30297726

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 70307328

約数和(自身を除く): 40009602

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1674, 2011, 2511, 4022, 5022, 6033, 7533, 12066, 15066, 18099, 36198, 54297, 62341, 108594, 124682, 162891, 187023, 325782, 374046, 488673, 561069, 977346, 1122138, 1683207, 3366414, 5049621, 10099242, 15148863, 30297726]

約数ペア:

[(1, 30297726), (2, 15148863), (3, 10099242), (6, 5049621), (9, 3366414), (18, 1683207), (27, 1122138), (31, 977346), (54, 561069), (62, 488673), (81, 374046), (93, 325782), (162, 187023), (186, 162891), (243, 124682), (279, 108594), (486, 62341), (558, 54297), (837, 36198), (1674, 18099), (2011, 15066), (2511, 12066), (4022, 7533), (5022, 6033)]