102906960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32983}}^1$

素因数の和:33012

約数の個数: 80

約数和(自身を含む): 343561344

約数和(自身を除く): 240654384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 32983, 65966, 98949, 131932, 164915, 197898, 263864, 329830, 395796, 428779, 494745, 527728, 659660, 791592, 857558, 989490, 1286337, 1319320, 1583184, 1715116, 1978980, 2143895, 2572674, 2638640, 3430232, 3957960, 4287790, 5145348, 6431685, 6860464, 7915920, 8575580, 10290696, 12863370, 17151160, 20581392, 25726740, 34302320, 51453480, 102906960]

約数ペア:

[(1, 102906960), (2, 51453480), (3, 34302320), (4, 25726740), (5, 20581392), (6, 17151160), (8, 12863370), (10, 10290696), (12, 8575580), (13, 7915920), (15, 6860464), (16, 6431685), (20, 5145348), (24, 4287790), (26, 3957960), (30, 3430232), (39, 2638640), (40, 2572674), (48, 2143895), (52, 1978980), (60, 1715116), (65, 1583184), (78, 1319320), (80, 1286337), (104, 989490), (120, 857558), (130, 791592), (156, 659660), (195, 527728), (208, 494745), (240, 428779), (260, 395796), (312, 329830), (390, 263864), (520, 197898), (624, 164915), (780, 131932), (1040, 98949), (1560, 65966), (3120, 32983)]