49086960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15733}}^1$

素因数の和:15762

約数の個数: 80

約数和(自身を含む): 163885344

約数和(自身を除く): 114798384

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, 15733, 31466, 47199, 62932, 78665, 94398, 125864, 157330, 188796, 204529, 235995, 251728, 314660, 377592, 409058, 471990, 613587, 629320, 755184, 818116, 943980, 1022645, 1227174, 1258640, 1636232, 1887960, 2045290, 2454348, 3067935, 3272464, 3775920, 4090580, 4908696, 6135870, 8181160, 9817392, 12271740, 16362320, 24543480, 49086960]

約数ペア:

[(1, 49086960), (2, 24543480), (3, 16362320), (4, 12271740), (5, 9817392), (6, 8181160), (8, 6135870), (10, 4908696), (12, 4090580), (13, 3775920), (15, 3272464), (16, 3067935), (20, 2454348), (24, 2045290), (26, 1887960), (30, 1636232), (39, 1258640), (40, 1227174), (48, 1022645), (52, 943980), (60, 818116), (65, 755184), (78, 629320), (80, 613587), (104, 471990), (120, 409058), (130, 377592), (156, 314660), (195, 251728), (208, 235995), (240, 204529), (260, 188796), (312, 157330), (390, 125864), (520, 94398), (624, 78665), (780, 62932), (1040, 47199), (1560, 31466), (3120, 15733)]