105663480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67733}}^1$

素因数の和:67760

約数の個数: 64

約数和(自身を含む): 341379360

約数和(自身を除く): 235715880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 67733, 135466, 203199, 270932, 338665, 406398, 541864, 677330, 812796, 880529, 1015995, 1354660, 1625592, 1761058, 2031990, 2641587, 2709320, 3522116, 4063980, 4402645, 5283174, 7044232, 8127960, 8805290, 10566348, 13207935, 17610580, 21132696, 26415870, 35221160, 52831740, 105663480]

約数ペア:

[(1, 105663480), (2, 52831740), (3, 35221160), (4, 26415870), (5, 21132696), (6, 17610580), (8, 13207935), (10, 10566348), (12, 8805290), (13, 8127960), (15, 7044232), (20, 5283174), (24, 4402645), (26, 4063980), (30, 3522116), (39, 2709320), (40, 2641587), (52, 2031990), (60, 1761058), (65, 1625592), (78, 1354660), (104, 1015995), (120, 880529), (130, 812796), (156, 677330), (195, 541864), (260, 406398), (312, 338665), (390, 270932), (520, 203199), (780, 135466), (1560, 67733)]