135303525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 278863104

約数和(自身を除く): 143559579

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 271, 315, 317, 525, 813, 951, 1355, 1575, 1585, 1897, 2219, 2439, 2853, 4065, 4755, 5691, 6657, 6775, 7925, 9485, 11095, 12195, 14265, 17073, 19971, 20325, 23775, 28455, 33285, 47425, 55475, 60975, 71325, 85365, 85907, 99855, 142275, 166425, 257721, 426825, 429535, 499275, 601349, 773163, 1288605, 1804047, 2147675, 3006745, 3865815, 5412141, 6443025, 9020235, 15033725, 19329075, 27060705, 45101175, 135303525]

約数ペア:

[(1, 135303525), (3, 45101175), (5, 27060705), (7, 19329075), (9, 15033725), (15, 9020235), (21, 6443025), (25, 5412141), (35, 3865815), (45, 3006745), (63, 2147675), (75, 1804047), (105, 1288605), (175, 773163), (225, 601349), (271, 499275), (315, 429535), (317, 426825), (525, 257721), (813, 166425), (951, 142275), (1355, 99855), (1575, 85907), (1585, 85365), (1897, 71325), (2219, 60975), (2439, 55475), (2853, 47425), (4065, 33285), (4755, 28455), (5691, 23775), (6657, 20325), (6775, 19971), (7925, 17073), (9485, 14265), (11095, 12195)]