2462850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 7142772

約数和(自身を除く): 4679922

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 421, 450, 585, 650, 842, 975, 1170, 1263, 1950, 2105, 2526, 2925, 3789, 4210, 5473, 5850, 6315, 7578, 10525, 10946, 12630, 16419, 18945, 21050, 27365, 31575, 32838, 37890, 49257, 54730, 63150, 82095, 94725, 98514, 136825, 164190, 189450, 246285, 273650, 410475, 492570, 820950, 1231425, 2462850]

約数ペア:

[(1, 2462850), (2, 1231425), (3, 820950), (5, 492570), (6, 410475), (9, 273650), (10, 246285), (13, 189450), (15, 164190), (18, 136825), (25, 98514), (26, 94725), (30, 82095), (39, 63150), (45, 54730), (50, 49257), (65, 37890), (75, 32838), (78, 31575), (90, 27365), (117, 21050), (130, 18945), (150, 16419), (195, 12630), (225, 10946), (234, 10525), (325, 7578), (390, 6315), (421, 5850), (450, 5473), (585, 4210), (650, 3789), (842, 2925), (975, 2526), (1170, 2105), (1263, 1950)]