85535970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16871}}^1$

素因数の和:16907

約数の個数: 48

約数和(自身を含む): 222305472

約数和(自身を除く): 136769502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 16871, 33742, 50613, 84355, 101226, 168710, 219323, 253065, 438646, 506130, 657969, 1096615, 1315938, 2193230, 2851199, 3289845, 5702398, 6579690, 8553597, 14255995, 17107194, 28511990, 42767985, 85535970]

約数ペア:

[(1, 85535970), (2, 42767985), (3, 28511990), (5, 17107194), (6, 14255995), (10, 8553597), (13, 6579690), (15, 5702398), (26, 3289845), (30, 2851199), (39, 2193230), (65, 1315938), (78, 1096615), (130, 657969), (169, 506130), (195, 438646), (338, 253065), (390, 219323), (507, 168710), (845, 101226), (1014, 84355), (1690, 50613), (2535, 33742), (5070, 16871)]