45237200

素因数分解:

$2^4\times 5^2\times {\mathrm{113093}}^1$

素因数の和:113111

約数の個数: 30

約数和(自身を含む): 108683334

約数和(自身を除く): 63446134

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 113093, 226186, 452372, 565465, 904744, 1130930, 1809488, 2261860, 2827325, 4523720, 5654650, 9047440, 11309300, 22618600, 45237200]

約数ペア:

[(1, 45237200), (2, 22618600), (4, 11309300), (5, 9047440), (8, 5654650), (10, 4523720), (16, 2827325), (20, 2261860), (25, 1809488), (40, 1130930), (50, 904744), (80, 565465), (100, 452372), (200, 226186), (400, 113093)]