71323470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9109}}^1$

素因数の和:9154

約数の個数: 64

約数和(自身を含む): 196776000

約数和(自身を除く): 125452530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 9109, 18218, 27327, 45545, 54654, 81981, 91090, 136635, 163962, 245943, 264161, 273270, 409905, 491886, 528322, 792483, 819810, 1229715, 1320805, 1584966, 2377449, 2459430, 2641610, 3962415, 4754898, 7132347, 7924830, 11887245, 14264694, 23774490, 35661735, 71323470]

約数ペア:

[(1, 71323470), (2, 35661735), (3, 23774490), (5, 14264694), (6, 11887245), (9, 7924830), (10, 7132347), (15, 4754898), (18, 3962415), (27, 2641610), (29, 2459430), (30, 2377449), (45, 1584966), (54, 1320805), (58, 1229715), (87, 819810), (90, 792483), (135, 528322), (145, 491886), (174, 409905), (261, 273270), (270, 264161), (290, 245943), (435, 163962), (522, 136635), (783, 91090), (870, 81981), (1305, 54654), (1566, 45545), (2610, 27327), (3915, 18218), (7830, 9109)]