3074580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 10483200

約数和(自身を除く): 7408620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 31, 36, 38, 45, 57, 58, 60, 62, 76, 87, 90, 93, 95, 114, 116, 124, 145, 155, 171, 174, 180, 186, 190, 228, 261, 279, 285, 290, 310, 342, 348, 372, 380, 435, 465, 522, 551, 558, 570, 580, 589, 620, 684, 855, 870, 899, 930, 1044, 1102, 1116, 1140, 1178, 1305, 1395, 1653, 1710, 1740, 1767, 1798, 1860, 2204, 2356, 2610, 2697, 2755, 2790, 2945, 3306, 3420, 3534, 3596, 4495, 4959, 5220, 5301, 5394, 5510, 5580, 5890, 6612, 7068, 8091, 8265, 8835, 8990, 9918, 10602, 10788, 11020, 11780, 13485, 16182, 16530, 17081, 17670, 17980, 19836, 21204, 24795, 26505, 26970, 32364, 33060, 34162, 35340, 40455, 49590, 51243, 53010, 53940, 68324, 80910, 85405, 99180, 102486, 106020, 153729, 161820, 170810, 204972, 256215, 307458, 341620, 512430, 614916, 768645, 1024860, 1537290, 3074580]

約数ペア:

[(1, 3074580), (2, 1537290), (3, 1024860), (4, 768645), (5, 614916), (6, 512430), (9, 341620), (10, 307458), (12, 256215), (15, 204972), (18, 170810), (19, 161820), (20, 153729), (29, 106020), (30, 102486), (31, 99180), (36, 85405), (38, 80910), (45, 68324), (57, 53940), (58, 53010), (60, 51243), (62, 49590), (76, 40455), (87, 35340), (90, 34162), (93, 33060), (95, 32364), (114, 26970), (116, 26505), (124, 24795), (145, 21204), (155, 19836), (171, 17980), (174, 17670), (180, 17081), (186, 16530), (190, 16182), (228, 13485), (261, 11780), (279, 11020), (285, 10788), (290, 10602), (310, 9918), (342, 8990), (348, 8835), (372, 8265), (380, 8091), (435, 7068), (465, 6612), (522, 5890), (551, 5580), (558, 5510), (570, 5394), (580, 5301), (589, 5220), (620, 4959), (684, 4495), (855, 3596), (870, 3534), (899, 3420), (930, 3306), (1044, 2945), (1102, 2790), (1116, 2755), (1140, 2697), (1178, 2610), (1305, 2356), (1395, 2204), (1653, 1860), (1710, 1798), (1740, 1767)]