72690360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10267}}^1$

素因数の和:10340

約数の個数: 64

約数和(自身を含む): 221788800

約数和(自身を除く): 149098440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 10267, 20534, 30801, 41068, 51335, 61602, 82136, 102670, 123204, 154005, 205340, 246408, 308010, 410680, 605753, 616020, 1211506, 1232040, 1817259, 2423012, 3028765, 3634518, 4846024, 6057530, 7269036, 9086295, 12115060, 14538072, 18172590, 24230120, 36345180, 72690360]

約数ペア:

[(1, 72690360), (2, 36345180), (3, 24230120), (4, 18172590), (5, 14538072), (6, 12115060), (8, 9086295), (10, 7269036), (12, 6057530), (15, 4846024), (20, 3634518), (24, 3028765), (30, 2423012), (40, 1817259), (59, 1232040), (60, 1211506), (118, 616020), (120, 605753), (177, 410680), (236, 308010), (295, 246408), (354, 205340), (472, 154005), (590, 123204), (708, 102670), (885, 82136), (1180, 61602), (1416, 51335), (1770, 41068), (2360, 30801), (3540, 20534), (7080, 10267)]