60042760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 141004800

約数和(自身を除く): 80962040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 191, 232, 271, 290, 382, 542, 580, 764, 955, 1084, 1160, 1355, 1528, 1910, 2168, 2710, 3820, 5420, 5539, 7640, 7859, 10840, 11078, 15718, 22156, 27695, 31436, 39295, 44312, 51761, 55390, 62872, 78590, 103522, 110780, 157180, 207044, 221560, 258805, 314360, 414088, 517610, 1035220, 1501069, 2070440, 3002138, 6004276, 7505345, 12008552, 15010690, 30021380, 60042760]

約数ペア:

[(1, 60042760), (2, 30021380), (4, 15010690), (5, 12008552), (8, 7505345), (10, 6004276), (20, 3002138), (29, 2070440), (40, 1501069), (58, 1035220), (116, 517610), (145, 414088), (191, 314360), (232, 258805), (271, 221560), (290, 207044), (382, 157180), (542, 110780), (580, 103522), (764, 78590), (955, 62872), (1084, 55390), (1160, 51761), (1355, 44312), (1528, 39295), (1910, 31436), (2168, 27695), (2710, 22156), (3820, 15718), (5420, 11078), (5539, 10840), (7640, 7859)]