330421590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1202

約数の個数: 96

約数和(自身を含む): 909792000

約数和(自身を除く): 579370410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 199, 285, 342, 398, 570, 597, 855, 971, 995, 1194, 1710, 1791, 1942, 1990, 2913, 2985, 3582, 3781, 4855, 5826, 5970, 7562, 8739, 8955, 9710, 11343, 14565, 17478, 17910, 18449, 18905, 22686, 29130, 34029, 36898, 37810, 43695, 55347, 56715, 68058, 87390, 92245, 110694, 113430, 166041, 170145, 184490, 193229, 276735, 332082, 340290, 386458, 553470, 579687, 830205, 966145, 1159374, 1660410, 1739061, 1932290, 2898435, 3478122, 3671351, 5796870, 7342702, 8695305, 11014053, 17390610, 18356755, 22028106, 33042159, 36713510, 55070265, 66084318, 110140530, 165210795, 330421590]

約数ペア:

[(1, 330421590), (2, 165210795), (3, 110140530), (5, 66084318), (6, 55070265), (9, 36713510), (10, 33042159), (15, 22028106), (18, 18356755), (19, 17390610), (30, 11014053), (38, 8695305), (45, 7342702), (57, 5796870), (90, 3671351), (95, 3478122), (114, 2898435), (171, 1932290), (190, 1739061), (199, 1660410), (285, 1159374), (342, 966145), (398, 830205), (570, 579687), (597, 553470), (855, 386458), (971, 340290), (995, 332082), (1194, 276735), (1710, 193229), (1791, 184490), (1942, 170145), (1990, 166041), (2913, 113430), (2985, 110694), (3582, 92245), (3781, 87390), (4855, 68058), (5826, 56715), (5970, 55347), (7562, 43695), (8739, 37810), (8955, 36898), (9710, 34029), (11343, 29130), (14565, 22686), (17478, 18905), (17910, 18449)]