30044640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1252

約数の個数: 96

約数和(自身を含む): 96507936

約数和(自身を除く): 66463296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1181, 1272, 1590, 1696, 2120, 2362, 2544, 3180, 3543, 4240, 4724, 5088, 5905, 6360, 7086, 8480, 9448, 11810, 12720, 14172, 17715, 18896, 23620, 25440, 28344, 35430, 37792, 47240, 56688, 62593, 70860, 94480, 113376, 125186, 141720, 187779, 188960, 250372, 283440, 312965, 375558, 500744, 566880, 625930, 751116, 938895, 1001488, 1251860, 1502232, 1877790, 2002976, 2503720, 3004464, 3755580, 5007440, 6008928, 7511160, 10014880, 15022320, 30044640]

約数ペア:

[(1, 30044640), (2, 15022320), (3, 10014880), (4, 7511160), (5, 6008928), (6, 5007440), (8, 3755580), (10, 3004464), (12, 2503720), (15, 2002976), (16, 1877790), (20, 1502232), (24, 1251860), (30, 1001488), (32, 938895), (40, 751116), (48, 625930), (53, 566880), (60, 500744), (80, 375558), (96, 312965), (106, 283440), (120, 250372), (159, 188960), (160, 187779), (212, 141720), (240, 125186), (265, 113376), (318, 94480), (424, 70860), (480, 62593), (530, 56688), (636, 47240), (795, 37792), (848, 35430), (1060, 28344), (1181, 25440), (1272, 23620), (1590, 18896), (1696, 17715), (2120, 14172), (2362, 12720), (2544, 11810), (3180, 9448), (3543, 8480), (4240, 7086), (4724, 6360), (5088, 5905)]