45012400

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2678

約数の個数: 60

約数和(自身を含む): 110699512

約数和(自身を除く): 65687112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 2617, 3440, 4300, 5234, 8600, 10468, 13085, 17200, 20936, 26170, 41872, 52340, 65425, 104680, 112531, 130850, 209360, 225062, 261700, 450124, 523400, 562655, 900248, 1046800, 1125310, 1800496, 2250620, 2813275, 4501240, 5626550, 9002480, 11253100, 22506200, 45012400]

約数ペア:

[(1, 45012400), (2, 22506200), (4, 11253100), (5, 9002480), (8, 5626550), (10, 4501240), (16, 2813275), (20, 2250620), (25, 1800496), (40, 1125310), (43, 1046800), (50, 900248), (80, 562655), (86, 523400), (100, 450124), (172, 261700), (200, 225062), (215, 209360), (344, 130850), (400, 112531), (430, 104680), (688, 65425), (860, 52340), (1075, 41872), (1720, 26170), (2150, 20936), (2617, 17200), (3440, 13085), (4300, 10468), (5234, 8600)]