26390430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 83566080

約数和(自身を除く): 57175650

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 23, 30, 33, 38, 45, 46, 55, 57, 61, 66, 69, 90, 95, 99, 110, 114, 115, 122, 138, 165, 171, 183, 190, 198, 207, 209, 230, 253, 285, 305, 330, 342, 345, 366, 414, 418, 437, 495, 506, 549, 570, 610, 627, 671, 690, 759, 855, 874, 915, 990, 1035, 1045, 1098, 1159, 1254, 1265, 1311, 1342, 1403, 1518, 1710, 1830, 1881, 2013, 2070, 2090, 2185, 2277, 2318, 2530, 2622, 2745, 2806, 3135, 3355, 3477, 3762, 3795, 3933, 4026, 4209, 4370, 4554, 4807, 5490, 5795, 6039, 6270, 6555, 6710, 6954, 7015, 7590, 7866, 8418, 9405, 9614, 10065, 10431, 11385, 11590, 12078, 12627, 12749, 13110, 14030, 14421, 15433, 17385, 18810, 19665, 20130, 20862, 21045, 22770, 24035, 25254, 25498, 26657, 28842, 30195, 30866, 34770, 38247, 39330, 42090, 43263, 46299, 48070, 52155, 53314, 60390, 63135, 63745, 72105, 76494, 77165, 79971, 86526, 92598, 104310, 114741, 126270, 127490, 133285, 138897, 144210, 154330, 159942, 191235, 216315, 229482, 231495, 239913, 266570, 277794, 293227, 382470, 399855, 432630, 462990, 479826, 573705, 586454, 694485, 799710, 879681, 1147410, 1199565, 1388970, 1466135, 1759362, 2399130, 2639043, 2932270, 4398405, 5278086, 8796810, 13195215, 26390430]

約数ペア:

[(1, 26390430), (2, 13195215), (3, 8796810), (5, 5278086), (6, 4398405), (9, 2932270), (10, 2639043), (11, 2399130), (15, 1759362), (18, 1466135), (19, 1388970), (22, 1199565), (23, 1147410), (30, 879681), (33, 799710), (38, 694485), (45, 586454), (46, 573705), (55, 479826), (57, 462990), (61, 432630), (66, 399855), (69, 382470), (90, 293227), (95, 277794), (99, 266570), (110, 239913), (114, 231495), (115, 229482), (122, 216315), (138, 191235), (165, 159942), (171, 154330), (183, 144210), (190, 138897), (198, 133285), (207, 127490), (209, 126270), (230, 114741), (253, 104310), (285, 92598), (305, 86526), (330, 79971), (342, 77165), (345, 76494), (366, 72105), (414, 63745), (418, 63135), (437, 60390), (495, 53314), (506, 52155), (549, 48070), (570, 46299), (610, 43263), (627, 42090), (671, 39330), (690, 38247), (759, 34770), (855, 30866), (874, 30195), (915, 28842), (990, 26657), (1035, 25498), (1045, 25254), (1098, 24035), (1159, 22770), (1254, 21045), (1265, 20862), (1311, 20130), (1342, 19665), (1403, 18810), (1518, 17385), (1710, 15433), (1830, 14421), (1881, 14030), (2013, 13110), (2070, 12749), (2090, 12627), (2185, 12078), (2277, 11590), (2318, 11385), (2530, 10431), (2622, 10065), (2745, 9614), (2806, 9405), (3135, 8418), (3355, 7866), (3477, 7590), (3762, 7015), (3795, 6954), (3933, 6710), (4026, 6555), (4209, 6270), (4370, 6039), (4554, 5795), (4807, 5490)]