91623960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{28279}}^1$

素因数の和:28302

約数の個数: 80

約数和(自身を含む): 307969200

約数和(自身を除く): 216345240

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, 28279, 56558, 84837, 113116, 141395, 169674, 226232, 254511, 282790, 339348, 424185, 509022, 565580, 678696, 763533, 848370, 1018044, 1131160, 1272555, 1527066, 1696740, 2036088, 2290599, 2545110, 3054132, 3393480, 3817665, 4581198, 5090220, 6108264, 7635330, 9162396, 10180440, 11452995, 15270660, 18324792, 22905990, 30541320, 45811980, 91623960]

約数ペア:

[(1, 91623960), (2, 45811980), (3, 30541320), (4, 22905990), (5, 18324792), (6, 15270660), (8, 11452995), (9, 10180440), (10, 9162396), (12, 7635330), (15, 6108264), (18, 5090220), (20, 4581198), (24, 3817665), (27, 3393480), (30, 3054132), (36, 2545110), (40, 2290599), (45, 2036088), (54, 1696740), (60, 1527066), (72, 1272555), (81, 1131160), (90, 1018044), (108, 848370), (120, 763533), (135, 678696), (162, 565580), (180, 509022), (216, 424185), (270, 339348), (324, 282790), (360, 254511), (405, 226232), (540, 169674), (648, 141395), (810, 113116), (1080, 84837), (1620, 56558), (3240, 28279)]