15038200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4456

約数の個数: 48

約数和(自身を含む): 37028880

約数和(自身を除く): 21990680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 4423, 8846, 17692, 22115, 35384, 44230, 75191, 88460, 110575, 150382, 176920, 221150, 300764, 375955, 442300, 601528, 751910, 884600, 1503820, 1879775, 3007640, 3759550, 7519100, 15038200]

約数ペア:

[(1, 15038200), (2, 7519100), (4, 3759550), (5, 3007640), (8, 1879775), (10, 1503820), (17, 884600), (20, 751910), (25, 601528), (34, 442300), (40, 375955), (50, 300764), (68, 221150), (85, 176920), (100, 150382), (136, 110575), (170, 88460), (200, 75191), (340, 44230), (425, 35384), (680, 22115), (850, 17692), (1700, 8846), (3400, 4423)]