145701660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14369}}^1$

素因数の和:14407

約数の個数: 72

約数和(自身を含む): 441791280

約数和(自身を除く): 296089620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 14369, 28738, 43107, 57476, 71845, 86214, 143690, 172428, 186797, 215535, 287380, 373594, 431070, 560391, 747188, 862140, 933985, 1120782, 1867970, 2241564, 2428361, 2801955, 3735940, 4856722, 5603910, 7285083, 9713444, 11207820, 12141805, 14570166, 24283610, 29140332, 36425415, 48567220, 72850830, 145701660]

約数ペア:

[(1, 145701660), (2, 72850830), (3, 48567220), (4, 36425415), (5, 29140332), (6, 24283610), (10, 14570166), (12, 12141805), (13, 11207820), (15, 9713444), (20, 7285083), (26, 5603910), (30, 4856722), (39, 3735940), (52, 2801955), (60, 2428361), (65, 2241564), (78, 1867970), (130, 1120782), (156, 933985), (169, 862140), (195, 747188), (260, 560391), (338, 431070), (390, 373594), (507, 287380), (676, 215535), (780, 186797), (845, 172428), (1014, 143690), (1690, 86214), (2028, 71845), (2535, 57476), (3380, 43107), (5070, 28738), (10140, 14369)]