47706930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31181}}^1$

素因数の和:31211

約数の個数: 48

約数和(自身を含む): 131338584

約数和(自身を除く): 83631654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 31181, 62362, 93543, 155905, 187086, 280629, 311810, 467715, 530077, 561258, 935430, 1060154, 1403145, 1590231, 2650385, 2806290, 3180462, 4770693, 5300770, 7951155, 9541386, 15902310, 23853465, 47706930]

約数ペア:

[(1, 47706930), (2, 23853465), (3, 15902310), (5, 9541386), (6, 7951155), (9, 5300770), (10, 4770693), (15, 3180462), (17, 2806290), (18, 2650385), (30, 1590231), (34, 1403145), (45, 1060154), (51, 935430), (85, 561258), (90, 530077), (102, 467715), (153, 311810), (170, 280629), (255, 187086), (306, 155905), (510, 93543), (765, 62362), (1530, 31181)]