3022500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 120

約数和(自身を含む): 9796864

約数和(自身を除く): 6774364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 125, 130, 150, 155, 156, 186, 195, 250, 260, 300, 310, 325, 372, 375, 390, 403, 465, 500, 620, 625, 650, 750, 775, 780, 806, 930, 975, 1209, 1250, 1300, 1500, 1550, 1612, 1625, 1860, 1875, 1950, 2015, 2325, 2418, 2500, 3100, 3250, 3750, 3875, 3900, 4030, 4650, 4836, 4875, 6045, 6500, 7500, 7750, 8060, 8125, 9300, 9750, 10075, 11625, 12090, 15500, 16250, 19375, 19500, 20150, 23250, 24180, 24375, 30225, 32500, 38750, 40300, 46500, 48750, 50375, 58125, 60450, 77500, 97500, 100750, 116250, 120900, 151125, 201500, 232500, 251875, 302250, 503750, 604500, 755625, 1007500, 1511250, 3022500]

約数ペア:

[(1, 3022500), (2, 1511250), (3, 1007500), (4, 755625), (5, 604500), (6, 503750), (10, 302250), (12, 251875), (13, 232500), (15, 201500), (20, 151125), (25, 120900), (26, 116250), (30, 100750), (31, 97500), (39, 77500), (50, 60450), (52, 58125), (60, 50375), (62, 48750), (65, 46500), (75, 40300), (78, 38750), (93, 32500), (100, 30225), (124, 24375), (125, 24180), (130, 23250), (150, 20150), (155, 19500), (156, 19375), (186, 16250), (195, 15500), (250, 12090), (260, 11625), (300, 10075), (310, 9750), (325, 9300), (372, 8125), (375, 8060), (390, 7750), (403, 7500), (465, 6500), (500, 6045), (620, 4875), (625, 4836), (650, 4650), (750, 4030), (775, 3900), (780, 3875), (806, 3750), (930, 3250), (975, 3100), (1209, 2500), (1250, 2418), (1300, 2325), (1500, 2015), (1550, 1950), (1612, 1875), (1625, 1860)]