85373500

素因数分解:

$2^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 189090720

約数和(自身を除く): 103717220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 125, 146, 250, 292, 365, 500, 730, 1460, 1825, 2339, 3650, 4678, 7300, 9125, 9356, 11695, 18250, 23390, 36500, 46780, 58475, 116950, 170747, 233900, 292375, 341494, 584750, 682988, 853735, 1169500, 1707470, 3414940, 4268675, 8537350, 17074700, 21343375, 42686750, 85373500]

約数ペア:

[(1, 85373500), (2, 42686750), (4, 21343375), (5, 17074700), (10, 8537350), (20, 4268675), (25, 3414940), (50, 1707470), (73, 1169500), (100, 853735), (125, 682988), (146, 584750), (250, 341494), (292, 292375), (365, 233900), (500, 170747), (730, 116950), (1460, 58475), (1825, 46780), (2339, 36500), (3650, 23390), (4678, 18250), (7300, 11695), (9125, 9356)]