93431880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{28837}}^1$

素因数の和:28860

約数の個数: 80

約数和(自身を含む): 314045820

約数和(自身を除く): 220613940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 28837, 57674, 86511, 115348, 144185, 173022, 230696, 259533, 288370, 346044, 432555, 519066, 576740, 692088, 778599, 865110, 1038132, 1153480, 1297665, 1557198, 1730220, 2076264, 2335797, 2595330, 3114396, 3460440, 3892995, 4671594, 5190660, 6228792, 7785990, 9343188, 10381320, 11678985, 15571980, 18686376, 23357970, 31143960, 46715940, 93431880]

約数ペア:

[(1, 93431880), (2, 46715940), (3, 31143960), (4, 23357970), (5, 18686376), (6, 15571980), (8, 11678985), (9, 10381320), (10, 9343188), (12, 7785990), (15, 6228792), (18, 5190660), (20, 4671594), (24, 3892995), (27, 3460440), (30, 3114396), (36, 2595330), (40, 2335797), (45, 2076264), (54, 1730220), (60, 1557198), (72, 1297665), (81, 1153480), (90, 1038132), (108, 865110), (120, 778599), (135, 692088), (162, 576740), (180, 519066), (216, 432555), (270, 346044), (324, 288370), (360, 259533), (405, 230696), (540, 173022), (648, 144185), (810, 115348), (1080, 86511), (1620, 57674), (3240, 28837)]