79944120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{222067}}^1$

素因数の和:222084

約数の個数: 48

約数和(自身を含む): 259819560

約数和(自身を除く): 179875440

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, 222067, 444134, 666201, 888268, 1110335, 1332402, 1776536, 1998603, 2220670, 2664804, 3331005, 3997206, 4441340, 5329608, 6662010, 7994412, 8882680, 9993015, 13324020, 15988824, 19986030, 26648040, 39972060, 79944120]

約数ペア:

[(1, 79944120), (2, 39972060), (3, 26648040), (4, 19986030), (5, 15988824), (6, 13324020), (8, 9993015), (9, 8882680), (10, 7994412), (12, 6662010), (15, 5329608), (18, 4441340), (20, 3997206), (24, 3331005), (30, 2664804), (36, 2220670), (40, 1998603), (45, 1776536), (60, 1332402), (72, 1110335), (90, 888268), (120, 666201), (180, 444134), (360, 222067)]