71535900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3559}}^1$

素因数の和:3643

約数の個数: 72

約数和(自身を含む): 210125440

約数和(自身を除く): 138589540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 3350, 3559, 4020, 5025, 6700, 7118, 10050, 10677, 14236, 17795, 20100, 21354, 35590, 42708, 53385, 71180, 88975, 106770, 177950, 213540, 238453, 266925, 355900, 476906, 533850, 715359, 953812, 1067700, 1192265, 1430718, 2384530, 2861436, 3576795, 4769060, 5961325, 7153590, 11922650, 14307180, 17883975, 23845300, 35767950, 71535900]

約数ペア:

[(1, 71535900), (2, 35767950), (3, 23845300), (4, 17883975), (5, 14307180), (6, 11922650), (10, 7153590), (12, 5961325), (15, 4769060), (20, 3576795), (25, 2861436), (30, 2384530), (50, 1430718), (60, 1192265), (67, 1067700), (75, 953812), (100, 715359), (134, 533850), (150, 476906), (201, 355900), (268, 266925), (300, 238453), (335, 213540), (402, 177950), (670, 106770), (804, 88975), (1005, 71180), (1340, 53385), (1675, 42708), (2010, 35590), (3350, 21354), (3559, 20100), (4020, 17795), (5025, 14236), (6700, 10677), (7118, 10050)]