45289010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 93350880

約数和(自身を除く): 48061870

約数列:

[1, 2, 5, 10, 13, 26, 29, 41, 58, 65, 82, 130, 145, 205, 290, 293, 377, 410, 533, 586, 754, 1066, 1189, 1465, 1885, 2378, 2665, 2930, 3770, 3809, 5330, 5945, 7618, 8497, 11890, 12013, 15457, 16994, 19045, 24026, 30914, 38090, 42485, 60065, 77285, 84970, 110461, 120130, 154570, 156169, 220922, 312338, 348377, 552305, 696754, 780845, 1104610, 1561690, 1741885, 3483770, 4528901, 9057802, 22644505, 45289010]

約数ペア:

[(1, 45289010), (2, 22644505), (5, 9057802), (10, 4528901), (13, 3483770), (26, 1741885), (29, 1561690), (41, 1104610), (58, 780845), (65, 696754), (82, 552305), (130, 348377), (145, 312338), (205, 220922), (290, 156169), (293, 154570), (377, 120130), (410, 110461), (533, 84970), (586, 77285), (754, 60065), (1066, 42485), (1189, 38090), (1465, 30914), (1885, 24026), (2378, 19045), (2665, 16994), (2930, 15457), (3770, 12013), (3809, 11890), (5330, 8497), (5945, 7618)]