15690941180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5233}}^1\times {\mathrm{8819}}^1$

素因数の和:14078

約数の個数: 48

約数和(自身を含む): 34899893280

約数和(自身を除く): 19208952100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5233, 8819, 10466, 17638, 20932, 26165, 35276, 44095, 52330, 88190, 88961, 104660, 149923, 176380, 177922, 299846, 355844, 444805, 599692, 749615, 889610, 1499230, 1779220, 2998460, 46149827, 92299654, 184599308, 230749135, 461498270, 784547059, 922996540, 1569094118, 3138188236, 3922735295, 7845470590, 15690941180]

約数ペア:

[(1, 15690941180), (2, 7845470590), (4, 3922735295), (5, 3138188236), (10, 1569094118), (17, 922996540), (20, 784547059), (34, 461498270), (68, 230749135), (85, 184599308), (170, 92299654), (340, 46149827), (5233, 2998460), (8819, 1779220), (10466, 1499230), (17638, 889610), (20932, 749615), (26165, 599692), (35276, 444805), (44095, 355844), (52330, 299846), (88190, 177922), (88961, 176380), (104660, 149923)]