2871108840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{10151}}^1$

素因数の和:12522

約数の個数: 64

約数和(自身を含む): 8617829760

約数和(自身を除く): 5746720920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2357, 4714, 7071, 9428, 10151, 11785, 14142, 18856, 20302, 23570, 28284, 30453, 35355, 40604, 47140, 50755, 56568, 60906, 70710, 81208, 94280, 101510, 121812, 141420, 152265, 203020, 243624, 282840, 304530, 406040, 609060, 1218120, 23925907, 47851814, 71777721, 95703628, 119629535, 143555442, 191407256, 239259070, 287110884, 358888605, 478518140, 574221768, 717777210, 957036280, 1435554420, 2871108840]

約数ペア:

[(1, 2871108840), (2, 1435554420), (3, 957036280), (4, 717777210), (5, 574221768), (6, 478518140), (8, 358888605), (10, 287110884), (12, 239259070), (15, 191407256), (20, 143555442), (24, 119629535), (30, 95703628), (40, 71777721), (60, 47851814), (120, 23925907), (2357, 1218120), (4714, 609060), (7071, 406040), (9428, 304530), (10151, 282840), (11785, 243624), (14142, 203020), (18856, 152265), (20302, 141420), (23570, 121812), (28284, 101510), (30453, 94280), (35355, 81208), (40604, 70710), (47140, 60906), (50755, 56568)]