127552140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6271}}^1$

素因数の和:6399

約数の個数: 72

約数和(自身を含む): 390394368

約数和(自身を除く): 262842228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6271, 6780, 10170, 12542, 18813, 20340, 25084, 31355, 37626, 56439, 62710, 75252, 94065, 112878, 125420, 188130, 225756, 282195, 376260, 564390, 708623, 1128780, 1417246, 2125869, 2834492, 3543115, 4251738, 6377607, 7086230, 8503476, 10629345, 12755214, 14172460, 21258690, 25510428, 31888035, 42517380, 63776070, 127552140]

約数ペア:

[(1, 127552140), (2, 63776070), (3, 42517380), (4, 31888035), (5, 25510428), (6, 21258690), (9, 14172460), (10, 12755214), (12, 10629345), (15, 8503476), (18, 7086230), (20, 6377607), (30, 4251738), (36, 3543115), (45, 2834492), (60, 2125869), (90, 1417246), (113, 1128780), (180, 708623), (226, 564390), (339, 376260), (452, 282195), (565, 225756), (678, 188130), (1017, 125420), (1130, 112878), (1356, 94065), (1695, 75252), (2034, 62710), (2260, 56439), (3390, 37626), (4068, 31355), (5085, 25084), (6271, 20340), (6780, 18813), (10170, 12542)]