59990480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68171}}^1$

素因数の和:68195

約数の個数: 40

約数和(自身を含む): 152159904

約数和(自身を除く): 92169424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 68171, 136342, 272684, 340855, 545368, 681710, 749881, 1090736, 1363420, 1499762, 2726840, 2999524, 3749405, 5453680, 5999048, 7498810, 11998096, 14997620, 29995240, 59990480]

約数ペア:

[(1, 59990480), (2, 29995240), (4, 14997620), (5, 11998096), (8, 7498810), (10, 5999048), (11, 5453680), (16, 3749405), (20, 2999524), (22, 2726840), (40, 1499762), (44, 1363420), (55, 1090736), (80, 749881), (88, 681710), (110, 545368), (176, 340855), (220, 272684), (440, 136342), (880, 68171)]