180130920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9941}}^1$

素因数の和:10106

約数の個数: 64

約数和(自身を含む): 544026240

約数和(自身を除く): 363895320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 9941, 18120, 19882, 29823, 39764, 49705, 59646, 79528, 99410, 119292, 149115, 198820, 238584, 298230, 397640, 596460, 1192920, 1501091, 3002182, 4503273, 6004364, 7505455, 9006546, 12008728, 15010910, 18013092, 22516365, 30021820, 36026184, 45032730, 60043640, 90065460, 180130920]

約数ペア:

[(1, 180130920), (2, 90065460), (3, 60043640), (4, 45032730), (5, 36026184), (6, 30021820), (8, 22516365), (10, 18013092), (12, 15010910), (15, 12008728), (20, 9006546), (24, 7505455), (30, 6004364), (40, 4503273), (60, 3002182), (120, 1501091), (151, 1192920), (302, 596460), (453, 397640), (604, 298230), (755, 238584), (906, 198820), (1208, 149115), (1510, 119292), (1812, 99410), (2265, 79528), (3020, 59646), (3624, 49705), (4530, 39764), (6040, 29823), (9060, 19882), (9941, 18120)]