25058520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 83229120

約数和(自身を除く): 58170600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1481, 1692, 1880, 2115, 2820, 2962, 3384, 4230, 4443, 5640, 5924, 7405, 8460, 8886, 11848, 13329, 14810, 16920, 17772, 22215, 26658, 29620, 35544, 44430, 53316, 59240, 66645, 69607, 88860, 106632, 133290, 139214, 177720, 208821, 266580, 278428, 348035, 417642, 533160, 556856, 626463, 696070, 835284, 1044105, 1252926, 1392140, 1670568, 2088210, 2505852, 2784280, 3132315, 4176420, 5011704, 6264630, 8352840, 12529260, 25058520]

約数ペア:

[(1, 25058520), (2, 12529260), (3, 8352840), (4, 6264630), (5, 5011704), (6, 4176420), (8, 3132315), (9, 2784280), (10, 2505852), (12, 2088210), (15, 1670568), (18, 1392140), (20, 1252926), (24, 1044105), (30, 835284), (36, 696070), (40, 626463), (45, 556856), (47, 533160), (60, 417642), (72, 348035), (90, 278428), (94, 266580), (120, 208821), (141, 177720), (180, 139214), (188, 133290), (235, 106632), (282, 88860), (360, 69607), (376, 66645), (423, 59240), (470, 53316), (564, 44430), (705, 35544), (846, 29620), (940, 26658), (1128, 22215), (1410, 17772), (1481, 16920), (1692, 14810), (1880, 13329), (2115, 11848), (2820, 8886), (2962, 8460), (3384, 7405), (4230, 5924), (4443, 5640)]