87063510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 238464000

約数和(自身を除く): 151400490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 29, 30, 38, 46, 57, 58, 69, 87, 95, 114, 115, 138, 145, 174, 190, 229, 230, 285, 290, 345, 435, 437, 458, 551, 570, 667, 687, 690, 870, 874, 1102, 1145, 1311, 1334, 1374, 1653, 2001, 2185, 2290, 2622, 2755, 3306, 3335, 3435, 4002, 4351, 4370, 5267, 5510, 6555, 6641, 6670, 6870, 8265, 8702, 10005, 10534, 12673, 13053, 13110, 13282, 15801, 16530, 19923, 20010, 21755, 25346, 26106, 26335, 31602, 33205, 38019, 39846, 43510, 52670, 63365, 65265, 66410, 76038, 79005, 99615, 100073, 126179, 126730, 130530, 152743, 158010, 190095, 199230, 200146, 252358, 300219, 305486, 378537, 380190, 458229, 500365, 600438, 630895, 757074, 763715, 916458, 1000730, 1261790, 1501095, 1527430, 1892685, 2291145, 2902117, 3002190, 3785370, 4582290, 5804234, 8706351, 14510585, 17412702, 29021170, 43531755, 87063510]

約数ペア:

[(1, 87063510), (2, 43531755), (3, 29021170), (5, 17412702), (6, 14510585), (10, 8706351), (15, 5804234), (19, 4582290), (23, 3785370), (29, 3002190), (30, 2902117), (38, 2291145), (46, 1892685), (57, 1527430), (58, 1501095), (69, 1261790), (87, 1000730), (95, 916458), (114, 763715), (115, 757074), (138, 630895), (145, 600438), (174, 500365), (190, 458229), (229, 380190), (230, 378537), (285, 305486), (290, 300219), (345, 252358), (435, 200146), (437, 199230), (458, 190095), (551, 158010), (570, 152743), (667, 130530), (687, 126730), (690, 126179), (870, 100073), (874, 99615), (1102, 79005), (1145, 76038), (1311, 66410), (1334, 65265), (1374, 63365), (1653, 52670), (2001, 43510), (2185, 39846), (2290, 38019), (2622, 33205), (2755, 31602), (3306, 26335), (3335, 26106), (3435, 25346), (4002, 21755), (4351, 20010), (4370, 19923), (5267, 16530), (5510, 15801), (6555, 13282), (6641, 13110), (6670, 13053), (6870, 12673), (8265, 10534), (8702, 10005)]