272753910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21230

約数の個数: 96

約数和(自身を含む): 833178528

約数和(自身を除く): 560424618

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 21193, 42386, 63579, 105965, 127158, 190737, 211930, 233123, 275509, 317895, 381474, 466246, 551018, 635790, 699369, 826527, 953685, 1165615, 1377545, 1398738, 1653054, 1907370, 2098107, 2331230, 2479581, 2755090, 3030599, 3496845, 4132635, 4196214, 4959162, 6061198, 6993690, 8265270, 9091797, 10490535, 12397905, 15152995, 18183594, 20981070, 24795810, 27275391, 30305990, 45458985, 54550782, 90917970, 136376955, 272753910]

約数ペア:

[(1, 272753910), (2, 136376955), (3, 90917970), (5, 54550782), (6, 45458985), (9, 30305990), (10, 27275391), (11, 24795810), (13, 20981070), (15, 18183594), (18, 15152995), (22, 12397905), (26, 10490535), (30, 9091797), (33, 8265270), (39, 6993690), (45, 6061198), (55, 4959162), (65, 4196214), (66, 4132635), (78, 3496845), (90, 3030599), (99, 2755090), (110, 2479581), (117, 2331230), (130, 2098107), (143, 1907370), (165, 1653054), (195, 1398738), (198, 1377545), (234, 1165615), (286, 953685), (330, 826527), (390, 699369), (429, 635790), (495, 551018), (585, 466246), (715, 381474), (858, 317895), (990, 275509), (1170, 233123), (1287, 211930), (1430, 190737), (2145, 127158), (2574, 105965), (4290, 63579), (6435, 42386), (12870, 21193)]