11163750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 30177840

約数和(自身を除く): 19014090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 229, 250, 325, 375, 390, 458, 625, 650, 687, 750, 975, 1145, 1250, 1374, 1625, 1875, 1950, 2290, 2977, 3250, 3435, 3750, 4875, 5725, 5954, 6870, 8125, 8931, 9750, 11450, 14885, 16250, 17175, 17862, 24375, 28625, 29770, 34350, 44655, 48750, 57250, 74425, 85875, 89310, 143125, 148850, 171750, 223275, 286250, 372125, 429375, 446550, 744250, 858750, 1116375, 1860625, 2232750, 3721250, 5581875, 11163750]

約数ペア:

[(1, 11163750), (2, 5581875), (3, 3721250), (5, 2232750), (6, 1860625), (10, 1116375), (13, 858750), (15, 744250), (25, 446550), (26, 429375), (30, 372125), (39, 286250), (50, 223275), (65, 171750), (75, 148850), (78, 143125), (125, 89310), (130, 85875), (150, 74425), (195, 57250), (229, 48750), (250, 44655), (325, 34350), (375, 29770), (390, 28625), (458, 24375), (625, 17862), (650, 17175), (687, 16250), (750, 14885), (975, 11450), (1145, 9750), (1250, 8931), (1374, 8125), (1625, 6870), (1875, 5954), (1950, 5725), (2290, 4875), (2977, 3750), (3250, 3435)]