45673460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1049}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 64400140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1049, 1244, 1555, 2098, 2177, 3110, 4196, 4354, 5245, 6220, 7343, 8708, 10490, 10885, 14686, 20980, 21770, 29372, 36715, 43540, 73430, 146860, 326239, 652478, 1304956, 1631195, 2283673, 3262390, 4567346, 6524780, 9134692, 11418365, 22836730, 45673460]

約数ペア:

[(1, 45673460), (2, 22836730), (4, 11418365), (5, 9134692), (7, 6524780), (10, 4567346), (14, 3262390), (20, 2283673), (28, 1631195), (35, 1304956), (70, 652478), (140, 326239), (311, 146860), (622, 73430), (1049, 43540), (1244, 36715), (1555, 29372), (2098, 21770), (2177, 20980), (3110, 14686), (4196, 10885), (4354, 10490), (5245, 8708), (6220, 7343)]