20088290430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3271}}^1$

素因数の和:3507

約数の個数: 192

約数和(自身を含む): 58526133120

約数和(自身を除く): 38437842690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 181, 195, 234, 261, 290, 362, 377, 390, 435, 522, 543, 585, 754, 870, 905, 1086, 1131, 1170, 1305, 1629, 1810, 1885, 2262, 2353, 2610, 2715, 3258, 3271, 3393, 3770, 4706, 5249, 5430, 5655, 6542, 6786, 7059, 8145, 9813, 10498, 11310, 11765, 14118, 15747, 16290, 16355, 16965, 19626, 21177, 23530, 26245, 29439, 31494, 32710, 33930, 35295, 42354, 42523, 47241, 49065, 52490, 58878, 68237, 70590, 78735, 85046, 94482, 94859, 98130, 105885, 127569, 136474, 147195, 157470, 189718, 204711, 211770, 212615, 236205, 255138, 284577, 294390, 341185, 382707, 409422, 425230, 472410, 474295, 569154, 592051, 614133, 637845, 682370, 765414, 853731, 948590, 1023555, 1184102, 1228266, 1233167, 1275690, 1422885, 1707462, 1776153, 1913535, 2047110, 2466334, 2845770, 2960255, 3070665, 3552306, 3699501, 3827070, 4268655, 5328459, 5920510, 6141330, 6165835, 7399002, 7696663, 8537310, 8880765, 10656918, 11098503, 12331670, 15393326, 17169479, 17761530, 18497505, 22197006, 23089989, 26642295, 34338958, 36995010, 38483315, 46179978, 51508437, 53284590, 55492515, 69269967, 76966630, 85847395, 103016874, 110985030, 115449945, 138539934, 154525311, 171694790, 223203227, 230899890, 257542185, 309050622, 346349835, 446406454, 515084370, 669609681, 692699670, 772626555, 1116016135, 1339219362, 1545253110, 2008829043, 2232032270, 3348048405, 4017658086, 6696096810, 10044145215, 20088290430]

約数ペア:

[(1, 20088290430), (2, 10044145215), (3, 6696096810), (5, 4017658086), (6, 3348048405), (9, 2232032270), (10, 2008829043), (13, 1545253110), (15, 1339219362), (18, 1116016135), (26, 772626555), (29, 692699670), (30, 669609681), (39, 515084370), (45, 446406454), (58, 346349835), (65, 309050622), (78, 257542185), (87, 230899890), (90, 223203227), (117, 171694790), (130, 154525311), (145, 138539934), (174, 115449945), (181, 110985030), (195, 103016874), (234, 85847395), (261, 76966630), (290, 69269967), (362, 55492515), (377, 53284590), (390, 51508437), (435, 46179978), (522, 38483315), (543, 36995010), (585, 34338958), (754, 26642295), (870, 23089989), (905, 22197006), (1086, 18497505), (1131, 17761530), (1170, 17169479), (1305, 15393326), (1629, 12331670), (1810, 11098503), (1885, 10656918), (2262, 8880765), (2353, 8537310), (2610, 7696663), (2715, 7399002), (3258, 6165835), (3271, 6141330), (3393, 5920510), (3770, 5328459), (4706, 4268655), (5249, 3827070), (5430, 3699501), (5655, 3552306), (6542, 3070665), (6786, 2960255), (7059, 2845770), (8145, 2466334), (9813, 2047110), (10498, 1913535), (11310, 1776153), (11765, 1707462), (14118, 1422885), (15747, 1275690), (16290, 1233167), (16355, 1228266), (16965, 1184102), (19626, 1023555), (21177, 948590), (23530, 853731), (26245, 765414), (29439, 682370), (31494, 637845), (32710, 614133), (33930, 592051), (35295, 569154), (42354, 474295), (42523, 472410), (47241, 425230), (49065, 409422), (52490, 382707), (58878, 341185), (68237, 294390), (70590, 284577), (78735, 255138), (85046, 236205), (94482, 212615), (94859, 211770), (98130, 204711), (105885, 189718), (127569, 157470), (136474, 147195)]