31551690120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15053}}^1\times {\mathrm{17467}}^1$

素因数の和:32534

約数の個数: 64

約数和(自身を含む): 94666777920

約数和(自身を除く): 63115087800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15053, 17467, 30106, 34934, 45159, 52401, 60212, 69868, 75265, 87335, 90318, 104802, 120424, 139736, 150530, 174670, 180636, 209604, 225795, 262005, 301060, 349340, 361272, 419208, 451590, 524010, 602120, 698680, 903180, 1048020, 1806360, 2096040, 262930751, 525861502, 788792253, 1051723004, 1314653755, 1577584506, 2103446008, 2629307510, 3155169012, 3943961265, 5258615020, 6310338024, 7887922530, 10517230040, 15775845060, 31551690120]

約数ペア:

[(1, 31551690120), (2, 15775845060), (3, 10517230040), (4, 7887922530), (5, 6310338024), (6, 5258615020), (8, 3943961265), (10, 3155169012), (12, 2629307510), (15, 2103446008), (20, 1577584506), (24, 1314653755), (30, 1051723004), (40, 788792253), (60, 525861502), (120, 262930751), (15053, 2096040), (17467, 1806360), (30106, 1048020), (34934, 903180), (45159, 698680), (52401, 602120), (60212, 524010), (69868, 451590), (75265, 419208), (87335, 361272), (90318, 349340), (104802, 301060), (120424, 262005), (139736, 225795), (150530, 209604), (174670, 180636)]