55312314840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{153645319}}^1$

素因数の和:153645336

約数の個数: 48

約数和(自身を含む): 179765024400

約数和(自身を除く): 124452709560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 153645319, 307290638, 460935957, 614581276, 768226595, 921871914, 1229162552, 1382807871, 1536453190, 1843743828, 2304679785, 2765615742, 3072906380, 3687487656, 4609359570, 5531231484, 6145812760, 6914039355, 9218719140, 11062462968, 13828078710, 18437438280, 27656157420, 55312314840]

約数ペア:

[(1, 55312314840), (2, 27656157420), (3, 18437438280), (4, 13828078710), (5, 11062462968), (6, 9218719140), (8, 6914039355), (9, 6145812760), (10, 5531231484), (12, 4609359570), (15, 3687487656), (18, 3072906380), (20, 2765615742), (24, 2304679785), (30, 1843743828), (36, 1536453190), (40, 1382807871), (45, 1229162552), (60, 921871914), (72, 768226595), (90, 614581276), (120, 460935957), (180, 307290638), (360, 153645319)]