74175660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31699}}^1$

素因数の和:31727

約数の個数: 72

約数和(自身を含む): 242314800

約数和(自身を除く): 168139140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 31699, 63398, 95097, 126796, 158495, 190194, 285291, 316990, 380388, 412087, 475485, 570582, 633980, 824174, 950970, 1141164, 1236261, 1426455, 1648348, 1901940, 2060435, 2472522, 2852910, 3708783, 4120870, 4945044, 5705820, 6181305, 7417566, 8241740, 12362610, 14835132, 18543915, 24725220, 37087830, 74175660]

約数ペア:

[(1, 74175660), (2, 37087830), (3, 24725220), (4, 18543915), (5, 14835132), (6, 12362610), (9, 8241740), (10, 7417566), (12, 6181305), (13, 5705820), (15, 4945044), (18, 4120870), (20, 3708783), (26, 2852910), (30, 2472522), (36, 2060435), (39, 1901940), (45, 1648348), (52, 1426455), (60, 1236261), (65, 1141164), (78, 950970), (90, 824174), (117, 633980), (130, 570582), (156, 475485), (180, 412087), (195, 380388), (234, 316990), (260, 285291), (390, 190194), (468, 158495), (585, 126796), (780, 95097), (1170, 63398), (2340, 31699)]