87565920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14033}}^1$

素因数の和:14064

約数の個数: 96

約数和(自身を含む): 297071712

約数和(自身を除く): 209505792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 14033, 28066, 42099, 56132, 70165, 84198, 112264, 140330, 168396, 182429, 210495, 224528, 280660, 336792, 364858, 420990, 449056, 547287, 561320, 673584, 729716, 841980, 912145, 1094574, 1122640, 1347168, 1459432, 1683960, 1824290, 2189148, 2245280, 2736435, 2918864, 3367920, 3648580, 4378296, 5472870, 5837728, 6735840, 7297160, 8756592, 10945740, 14594320, 17513184, 21891480, 29188640, 43782960, 87565920]

約数ペア:

[(1, 87565920), (2, 43782960), (3, 29188640), (4, 21891480), (5, 17513184), (6, 14594320), (8, 10945740), (10, 8756592), (12, 7297160), (13, 6735840), (15, 5837728), (16, 5472870), (20, 4378296), (24, 3648580), (26, 3367920), (30, 2918864), (32, 2736435), (39, 2245280), (40, 2189148), (48, 1824290), (52, 1683960), (60, 1459432), (65, 1347168), (78, 1122640), (80, 1094574), (96, 912145), (104, 841980), (120, 729716), (130, 673584), (156, 561320), (160, 547287), (195, 449056), (208, 420990), (240, 364858), (260, 336792), (312, 280660), (390, 224528), (416, 210495), (480, 182429), (520, 168396), (624, 140330), (780, 112264), (1040, 84198), (1248, 70165), (1560, 56132), (2080, 42099), (3120, 28066), (6240, 14033)]