85975230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4271}}^1$

素因数の和:4353

約数の個数: 64

約数和(自身を含む): 228842496

約数和(自身を除く): 142867266

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 671, 915, 1342, 1830, 2013, 3355, 4026, 4271, 6710, 8542, 10065, 12813, 20130, 21355, 25626, 42710, 46981, 64065, 93962, 128130, 140943, 234905, 260531, 281886, 469810, 521062, 704715, 781593, 1302655, 1409430, 1563186, 2605310, 2865841, 3907965, 5731682, 7815930, 8597523, 14329205, 17195046, 28658410, 42987615, 85975230]

約数ペア:

[(1, 85975230), (2, 42987615), (3, 28658410), (5, 17195046), (6, 14329205), (10, 8597523), (11, 7815930), (15, 5731682), (22, 3907965), (30, 2865841), (33, 2605310), (55, 1563186), (61, 1409430), (66, 1302655), (110, 781593), (122, 704715), (165, 521062), (183, 469810), (305, 281886), (330, 260531), (366, 234905), (610, 140943), (671, 128130), (915, 93962), (1342, 64065), (1830, 46981), (2013, 42710), (3355, 25626), (4026, 21355), (4271, 20130), (6710, 12813), (8542, 10065)]