86759880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 272937600

約数和(自身を除く): 186177720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 107, 116, 120, 145, 174, 214, 232, 233, 290, 321, 348, 428, 435, 466, 535, 580, 642, 696, 699, 856, 870, 932, 1070, 1160, 1165, 1284, 1398, 1605, 1740, 1864, 2140, 2330, 2568, 2796, 3103, 3210, 3480, 3495, 4280, 4660, 5592, 6206, 6420, 6757, 6990, 9309, 9320, 12412, 12840, 13514, 13980, 15515, 18618, 20271, 24824, 24931, 27028, 27960, 31030, 33785, 37236, 40542, 46545, 49862, 54056, 62060, 67570, 74472, 74793, 81084, 93090, 99724, 101355, 124120, 124655, 135140, 149586, 162168, 186180, 199448, 202710, 249310, 270280, 299172, 372360, 373965, 405420, 498620, 598344, 722999, 747930, 810840, 997240, 1445998, 1495860, 2168997, 2891996, 2991720, 3614995, 4337994, 5783992, 7229990, 8675988, 10844985, 14459980, 17351976, 21689970, 28919960, 43379940, 86759880]

約数ペア:

[(1, 86759880), (2, 43379940), (3, 28919960), (4, 21689970), (5, 17351976), (6, 14459980), (8, 10844985), (10, 8675988), (12, 7229990), (15, 5783992), (20, 4337994), (24, 3614995), (29, 2991720), (30, 2891996), (40, 2168997), (58, 1495860), (60, 1445998), (87, 997240), (107, 810840), (116, 747930), (120, 722999), (145, 598344), (174, 498620), (214, 405420), (232, 373965), (233, 372360), (290, 299172), (321, 270280), (348, 249310), (428, 202710), (435, 199448), (466, 186180), (535, 162168), (580, 149586), (642, 135140), (696, 124655), (699, 124120), (856, 101355), (870, 99724), (932, 93090), (1070, 81084), (1160, 74793), (1165, 74472), (1284, 67570), (1398, 62060), (1605, 54056), (1740, 49862), (1864, 46545), (2140, 40542), (2330, 37236), (2568, 33785), (2796, 31030), (3103, 27960), (3210, 27028), (3480, 24931), (3495, 24824), (4280, 20271), (4660, 18618), (5592, 15515), (6206, 13980), (6420, 13514), (6757, 12840), (6990, 12412), (9309, 9320)]