45017560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3739}}^1$

素因数の和:3800

約数の個数: 64

約数和(自身を含む): 118483200

約数和(自身を除く): 73465640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 3739, 6020, 7478, 12040, 14956, 18695, 26173, 29912, 37390, 52346, 74780, 104692, 130865, 149560, 160777, 209384, 261730, 321554, 523460, 643108, 803885, 1046920, 1125439, 1286216, 1607770, 2250878, 3215540, 4501756, 5627195, 6431080, 9003512, 11254390, 22508780, 45017560]

約数ペア:

[(1, 45017560), (2, 22508780), (4, 11254390), (5, 9003512), (7, 6431080), (8, 5627195), (10, 4501756), (14, 3215540), (20, 2250878), (28, 1607770), (35, 1286216), (40, 1125439), (43, 1046920), (56, 803885), (70, 643108), (86, 523460), (140, 321554), (172, 261730), (215, 209384), (280, 160777), (301, 149560), (344, 130865), (430, 104692), (602, 74780), (860, 52346), (1204, 37390), (1505, 29912), (1720, 26173), (2408, 18695), (3010, 14956), (3739, 12040), (6020, 7478)]