86263380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{7607}}^1$

素因数の和:7635

約数の個数: 120

約数和(自身を含む): 309310848

約数和(自身を除く): 223047468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 7607, 11340, 15214, 22821, 30428, 38035, 45642, 53249, 68463, 76070, 91284, 106498, 114105, 136926, 152140, 159747, 205389, 212996, 228210, 266245, 273852, 319494, 342315, 410778, 456420, 479241, 532490, 616167, 638988, 684630, 798735, 821556, 958482, 1026945, 1064980, 1232334, 1369260, 1437723, 1597470, 1916964, 2053890, 2396205, 2464668, 2875446, 3080835, 3194940, 4107780, 4313169, 4792410, 5750892, 6161670, 7188615, 8626338, 9584820, 12323340, 14377230, 17252676, 21565845, 28754460, 43131690, 86263380]

約数ペア:

[(1, 86263380), (2, 43131690), (3, 28754460), (4, 21565845), (5, 17252676), (6, 14377230), (7, 12323340), (9, 9584820), (10, 8626338), (12, 7188615), (14, 6161670), (15, 5750892), (18, 4792410), (20, 4313169), (21, 4107780), (27, 3194940), (28, 3080835), (30, 2875446), (35, 2464668), (36, 2396205), (42, 2053890), (45, 1916964), (54, 1597470), (60, 1437723), (63, 1369260), (70, 1232334), (81, 1064980), (84, 1026945), (90, 958482), (105, 821556), (108, 798735), (126, 684630), (135, 638988), (140, 616167), (162, 532490), (180, 479241), (189, 456420), (210, 410778), (252, 342315), (270, 319494), (315, 273852), (324, 266245), (378, 228210), (405, 212996), (420, 205389), (540, 159747), (567, 152140), (630, 136926), (756, 114105), (810, 106498), (945, 91284), (1134, 76070), (1260, 68463), (1620, 53249), (1890, 45642), (2268, 38035), (2835, 30428), (3780, 22821), (5670, 15214), (7607, 11340)]