72422250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 183845376

約数和(自身を除く): 111423126

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 125, 150, 183, 250, 305, 366, 375, 610, 750, 915, 1525, 1583, 1830, 3050, 3166, 4575, 4749, 7625, 7915, 9150, 9498, 15250, 15830, 22875, 23745, 39575, 45750, 47490, 79150, 96563, 118725, 193126, 197875, 237450, 289689, 395750, 482815, 579378, 593625, 965630, 1187250, 1448445, 2414075, 2896890, 4828150, 7242225, 12070375, 14484450, 24140750, 36211125, 72422250]

約数ペア:

[(1, 72422250), (2, 36211125), (3, 24140750), (5, 14484450), (6, 12070375), (10, 7242225), (15, 4828150), (25, 2896890), (30, 2414075), (50, 1448445), (61, 1187250), (75, 965630), (122, 593625), (125, 579378), (150, 482815), (183, 395750), (250, 289689), (305, 237450), (366, 197875), (375, 193126), (610, 118725), (750, 96563), (915, 79150), (1525, 47490), (1583, 45750), (1830, 39575), (3050, 23745), (3166, 22875), (4575, 15830), (4749, 15250), (7625, 9498), (7915, 9150)]