4920292860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1673569}}^1$

素因数の和:1673595

約数の個数: 72

約数和(自身を含む): 16026106320

約数和(自身を除く): 11105813460

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, 1673569, 3347138, 5020707, 6694276, 8367845, 10041414, 11714983, 16735690, 20082828, 23429966, 25103535, 33471380, 35144949, 46859932, 50207070, 58574915, 70289898, 82004881, 100414140, 117149830, 140579796, 164009762, 175724745, 234299660, 246014643, 328019524, 351449490, 410024405, 492029286, 702898980, 820048810, 984058572, 1230073215, 1640097620, 2460146430, 4920292860]

約数ペア:

[(1, 4920292860), (2, 2460146430), (3, 1640097620), (4, 1230073215), (5, 984058572), (6, 820048810), (7, 702898980), (10, 492029286), (12, 410024405), (14, 351449490), (15, 328019524), (20, 246014643), (21, 234299660), (28, 175724745), (30, 164009762), (35, 140579796), (42, 117149830), (49, 100414140), (60, 82004881), (70, 70289898), (84, 58574915), (98, 50207070), (105, 46859932), (140, 35144949), (147, 33471380), (196, 25103535), (210, 23429966), (245, 20082828), (294, 16735690), (420, 11714983), (490, 10041414), (588, 8367845), (735, 6694276), (980, 5020707), (1470, 3347138), (2940, 1673569)]