47546250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 122960640

約数和(自身を除く): 75414390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 150, 155, 186, 250, 310, 375, 409, 465, 625, 750, 775, 818, 930, 1227, 1250, 1550, 1875, 2045, 2325, 2454, 3750, 3875, 4090, 4650, 6135, 7750, 10225, 11625, 12270, 12679, 19375, 20450, 23250, 25358, 30675, 38037, 38750, 51125, 58125, 61350, 63395, 76074, 102250, 116250, 126790, 153375, 190185, 255625, 306750, 316975, 380370, 511250, 633950, 766875, 950925, 1533750, 1584875, 1901850, 3169750, 4754625, 7924375, 9509250, 15848750, 23773125, 47546250]

約数ペア:

[(1, 47546250), (2, 23773125), (3, 15848750), (5, 9509250), (6, 7924375), (10, 4754625), (15, 3169750), (25, 1901850), (30, 1584875), (31, 1533750), (50, 950925), (62, 766875), (75, 633950), (93, 511250), (125, 380370), (150, 316975), (155, 306750), (186, 255625), (250, 190185), (310, 153375), (375, 126790), (409, 116250), (465, 102250), (625, 76074), (750, 63395), (775, 61350), (818, 58125), (930, 51125), (1227, 38750), (1250, 38037), (1550, 30675), (1875, 25358), (2045, 23250), (2325, 20450), (2454, 19375), (3750, 12679), (3875, 12270), (4090, 11625), (4650, 10225), (6135, 7750)]