3276390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 8773632

約数和(自身を除く): 5497242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 271, 310, 390, 403, 465, 542, 806, 813, 930, 1209, 1355, 1626, 2015, 2418, 2710, 3523, 4030, 4065, 6045, 7046, 8130, 8401, 10569, 12090, 16802, 17615, 21138, 25203, 35230, 42005, 50406, 52845, 84010, 105690, 109213, 126015, 218426, 252030, 327639, 546065, 655278, 1092130, 1638195, 3276390]

約数ペア:

[(1, 3276390), (2, 1638195), (3, 1092130), (5, 655278), (6, 546065), (10, 327639), (13, 252030), (15, 218426), (26, 126015), (30, 109213), (31, 105690), (39, 84010), (62, 52845), (65, 50406), (78, 42005), (93, 35230), (130, 25203), (155, 21138), (186, 17615), (195, 16802), (271, 12090), (310, 10569), (390, 8401), (403, 8130), (465, 7046), (542, 6045), (806, 4065), (813, 4030), (930, 3523), (1209, 2710), (1355, 2418), (1626, 2015)]