30976452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22063}}^1$

素因数の和:22089

約数の個数: 48

約数和(自身を含む): 86490880

約数和(自身を除く): 55514428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 22063, 44126, 66189, 88252, 132378, 198567, 264756, 286819, 397134, 573638, 595701, 794268, 860457, 1147276, 1191402, 1720914, 2382804, 2581371, 3441828, 5162742, 7744113, 10325484, 15488226, 30976452]

約数ペア:

[(1, 30976452), (2, 15488226), (3, 10325484), (4, 7744113), (6, 5162742), (9, 3441828), (12, 2581371), (13, 2382804), (18, 1720914), (26, 1191402), (27, 1147276), (36, 860457), (39, 794268), (52, 595701), (54, 573638), (78, 397134), (108, 286819), (117, 264756), (156, 198567), (234, 132378), (351, 88252), (468, 66189), (702, 44126), (1404, 22063)]