71597160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8647}}^1$

素因数の和:8687

約数の個数: 96

約数和(自身を含む): 242835840

約数和(自身を除く): 171238680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 8647, 17294, 25941, 34588, 43235, 51882, 69176, 77823, 86470, 103764, 129705, 155646, 172940, 198881, 207528, 259410, 311292, 345880, 389115, 397762, 518820, 596643, 622584, 778230, 795524, 994405, 1037640, 1193286, 1556460, 1591048, 1789929, 1988810, 2386572, 2983215, 3112920, 3579858, 3977620, 4773144, 5966430, 7159716, 7955240, 8949645, 11932860, 14319432, 17899290, 23865720, 35798580, 71597160]

約数ペア:

[(1, 71597160), (2, 35798580), (3, 23865720), (4, 17899290), (5, 14319432), (6, 11932860), (8, 8949645), (9, 7955240), (10, 7159716), (12, 5966430), (15, 4773144), (18, 3977620), (20, 3579858), (23, 3112920), (24, 2983215), (30, 2386572), (36, 1988810), (40, 1789929), (45, 1591048), (46, 1556460), (60, 1193286), (69, 1037640), (72, 994405), (90, 795524), (92, 778230), (115, 622584), (120, 596643), (138, 518820), (180, 397762), (184, 389115), (207, 345880), (230, 311292), (276, 259410), (345, 207528), (360, 198881), (414, 172940), (460, 155646), (552, 129705), (690, 103764), (828, 86470), (920, 77823), (1035, 69176), (1380, 51882), (1656, 43235), (2070, 34588), (2760, 25941), (4140, 17294), (8280, 8647)]