84376890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2706

約数の個数: 96

約数和(自身を含む): 245097216

約数和(自身を除く): 160720326

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 2671, 3159, 3510, 5265, 5342, 6318, 8013, 10530, 13355, 15795, 16026, 24039, 26710, 31590, 34723, 40065, 48078, 69446, 72117, 80130, 104169, 120195, 144234, 173615, 208338, 216351, 240390, 312507, 347230, 360585, 432702, 520845, 625014, 649053, 721170, 937521, 1041690, 1081755, 1298106, 1562535, 1875042, 2163510, 2812563, 3125070, 3245265, 4687605, 5625126, 6490530, 8437689, 9375210, 14062815, 16875378, 28125630, 42188445, 84376890]

約数ペア:

[(1, 84376890), (2, 42188445), (3, 28125630), (5, 16875378), (6, 14062815), (9, 9375210), (10, 8437689), (13, 6490530), (15, 5625126), (18, 4687605), (26, 3245265), (27, 3125070), (30, 2812563), (39, 2163510), (45, 1875042), (54, 1562535), (65, 1298106), (78, 1081755), (81, 1041690), (90, 937521), (117, 721170), (130, 649053), (135, 625014), (162, 520845), (195, 432702), (234, 360585), (243, 347230), (270, 312507), (351, 240390), (390, 216351), (405, 208338), (486, 173615), (585, 144234), (702, 120195), (810, 104169), (1053, 80130), (1170, 72117), (1215, 69446), (1755, 48078), (2106, 40065), (2430, 34723), (2671, 31590), (3159, 26710), (3510, 24039), (5265, 16026), (5342, 15795), (6318, 13355), (8013, 10530)]