2232750

素因数分解:

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

素因数の和:262

約数の個数: 64

約数和(自身を含む): 6027840

約数和(自身を除く): 3795090

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, 650, 687, 750, 975, 1145, 1374, 1625, 1950, 2290, 2977, 3250, 3435, 4875, 5725, 5954, 6870, 8931, 9750, 11450, 14885, 17175, 17862, 28625, 29770, 34350, 44655, 57250, 74425, 85875, 89310, 148850, 171750, 223275, 372125, 446550, 744250, 1116375, 2232750]

約数ペア:

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