4259250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{631}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 11831040

約数和(自身を除く): 7571790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 631, 675, 750, 1125, 1262, 1350, 1893, 2250, 3155, 3375, 3786, 5679, 6310, 6750, 9465, 11358, 15775, 17037, 18930, 28395, 31550, 34074, 47325, 56790, 78875, 85185, 94650, 141975, 157750, 170370, 236625, 283950, 425925, 473250, 709875, 851850, 1419750, 2129625, 4259250]

約数ペア:

[(1, 4259250), (2, 2129625), (3, 1419750), (5, 851850), (6, 709875), (9, 473250), (10, 425925), (15, 283950), (18, 236625), (25, 170370), (27, 157750), (30, 141975), (45, 94650), (50, 85185), (54, 78875), (75, 56790), (90, 47325), (125, 34074), (135, 31550), (150, 28395), (225, 18930), (250, 17037), (270, 15775), (375, 11358), (450, 9465), (631, 6750), (675, 6310), (750, 5679), (1125, 3786), (1262, 3375), (1350, 3155), (1893, 2250)]