89000760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3727}}^1$

素因数の和:3940

約数の個数: 64

約数和(自身を含む): 268416000

約数和(自身を除く): 179415240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3727, 3980, 4776, 5970, 7454, 7960, 11181, 11940, 14908, 18635, 22362, 23880, 29816, 37270, 44724, 55905, 74540, 89448, 111810, 149080, 223620, 447240, 741673, 1483346, 2225019, 2966692, 3708365, 4450038, 5933384, 7416730, 8900076, 11125095, 14833460, 17800152, 22250190, 29666920, 44500380, 89000760]

約数ペア:

[(1, 89000760), (2, 44500380), (3, 29666920), (4, 22250190), (5, 17800152), (6, 14833460), (8, 11125095), (10, 8900076), (12, 7416730), (15, 5933384), (20, 4450038), (24, 3708365), (30, 2966692), (40, 2225019), (60, 1483346), (120, 741673), (199, 447240), (398, 223620), (597, 149080), (796, 111810), (995, 89448), (1194, 74540), (1592, 55905), (1990, 44724), (2388, 37270), (2985, 29816), (3727, 23880), (3980, 22362), (4776, 18635), (5970, 14908), (7454, 11940), (7960, 11181)]