125152860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{42569}}^1$

素因数の和:42595

約数の個数: 72

約数和(自身を含む): 407650320

約数和(自身を除く): 282497460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 42569, 85138, 127707, 170276, 212845, 255414, 297983, 425690, 510828, 595966, 638535, 851380, 893949, 1191932, 1277070, 1489915, 1787898, 2085881, 2554140, 2979830, 3575796, 4171762, 4469745, 5959660, 6257643, 8343524, 8939490, 10429405, 12515286, 17878980, 20858810, 25030572, 31288215, 41717620, 62576430, 125152860]

約数ペア:

[(1, 125152860), (2, 62576430), (3, 41717620), (4, 31288215), (5, 25030572), (6, 20858810), (7, 17878980), (10, 12515286), (12, 10429405), (14, 8939490), (15, 8343524), (20, 6257643), (21, 5959660), (28, 4469745), (30, 4171762), (35, 3575796), (42, 2979830), (49, 2554140), (60, 2085881), (70, 1787898), (84, 1489915), (98, 1277070), (105, 1191932), (140, 893949), (147, 851380), (196, 638535), (210, 595966), (245, 510828), (294, 425690), (420, 297983), (490, 255414), (588, 212845), (735, 170276), (980, 127707), (1470, 85138), (2940, 42569)]