906750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 2725632

約数和(自身を除く): 1818882

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 125, 130, 150, 155, 186, 195, 225, 234, 250, 279, 310, 325, 375, 390, 403, 450, 465, 558, 585, 650, 750, 775, 806, 930, 975, 1125, 1170, 1209, 1395, 1550, 1625, 1950, 2015, 2250, 2325, 2418, 2790, 2925, 3250, 3627, 3875, 4030, 4650, 4875, 5850, 6045, 6975, 7254, 7750, 9750, 10075, 11625, 12090, 13950, 14625, 18135, 20150, 23250, 29250, 30225, 34875, 36270, 50375, 60450, 69750, 90675, 100750, 151125, 181350, 302250, 453375, 906750]

約数ペア:

[(1, 906750), (2, 453375), (3, 302250), (5, 181350), (6, 151125), (9, 100750), (10, 90675), (13, 69750), (15, 60450), (18, 50375), (25, 36270), (26, 34875), (30, 30225), (31, 29250), (39, 23250), (45, 20150), (50, 18135), (62, 14625), (65, 13950), (75, 12090), (78, 11625), (90, 10075), (93, 9750), (117, 7750), (125, 7254), (130, 6975), (150, 6045), (155, 5850), (186, 4875), (195, 4650), (225, 4030), (234, 3875), (250, 3627), (279, 3250), (310, 2925), (325, 2790), (375, 2418), (390, 2325), (403, 2250), (450, 2015), (465, 1950), (558, 1625), (585, 1550), (650, 1395), (750, 1209), (775, 1170), (806, 1125), (930, 975)]