88419960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3109}}^1$

素因数の和:3205

約数の個数: 96

約数和(自身を含む): 291096000

約数和(自身を除く): 202676040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3109, 3160, 3555, 4740, 5688, 6218, 7110, 9327, 9480, 12436, 14220, 15545, 18654, 24872, 27981, 28440, 31090, 37308, 46635, 55962, 62180, 74616, 93270, 111924, 124360, 139905, 186540, 223848, 245611, 279810, 373080, 491222, 559620, 736833, 982444, 1119240, 1228055, 1473666, 1964888, 2210499, 2456110, 2947332, 3684165, 4420998, 4912220, 5894664, 7368330, 8841996, 9824440, 11052495, 14736660, 17683992, 22104990, 29473320, 44209980, 88419960]

約数ペア:

[(1, 88419960), (2, 44209980), (3, 29473320), (4, 22104990), (5, 17683992), (6, 14736660), (8, 11052495), (9, 9824440), (10, 8841996), (12, 7368330), (15, 5894664), (18, 4912220), (20, 4420998), (24, 3684165), (30, 2947332), (36, 2456110), (40, 2210499), (45, 1964888), (60, 1473666), (72, 1228055), (79, 1119240), (90, 982444), (120, 736833), (158, 559620), (180, 491222), (237, 373080), (316, 279810), (360, 245611), (395, 223848), (474, 186540), (632, 139905), (711, 124360), (790, 111924), (948, 93270), (1185, 74616), (1422, 62180), (1580, 55962), (1896, 46635), (2370, 37308), (2844, 31090), (3109, 28440), (3160, 27981), (3555, 24872), (4740, 18654), (5688, 15545), (6218, 14220), (7110, 12436), (9327, 9480)]