71756550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2355

約数の個数: 96

約数和(自身を含む): 206415360

約数和(自身を除く): 134658810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 138, 150, 207, 225, 230, 270, 345, 414, 450, 575, 621, 675, 690, 1035, 1150, 1242, 1350, 1725, 2070, 2311, 3105, 3450, 4622, 5175, 6210, 6933, 10350, 11555, 13866, 15525, 20799, 23110, 31050, 34665, 41598, 53153, 57775, 62397, 69330, 103995, 106306, 115550, 124794, 159459, 173325, 207990, 265765, 311985, 318918, 346650, 478377, 519975, 531530, 623970, 797295, 956754, 1039950, 1328825, 1435131, 1559925, 1594590, 2391885, 2657650, 2870262, 3119850, 3986475, 4783770, 7175655, 7972950, 11959425, 14351310, 23918850, 35878275, 71756550]

約数ペア:

[(1, 71756550), (2, 35878275), (3, 23918850), (5, 14351310), (6, 11959425), (9, 7972950), (10, 7175655), (15, 4783770), (18, 3986475), (23, 3119850), (25, 2870262), (27, 2657650), (30, 2391885), (45, 1594590), (46, 1559925), (50, 1435131), (54, 1328825), (69, 1039950), (75, 956754), (90, 797295), (115, 623970), (135, 531530), (138, 519975), (150, 478377), (207, 346650), (225, 318918), (230, 311985), (270, 265765), (345, 207990), (414, 173325), (450, 159459), (575, 124794), (621, 115550), (675, 106306), (690, 103995), (1035, 69330), (1150, 62397), (1242, 57775), (1350, 53153), (1725, 41598), (2070, 34665), (2311, 31050), (3105, 23110), (3450, 20799), (4622, 15525), (5175, 13866), (6210, 11555), (6933, 10350)]