306009738

素因数分解:

$2^1\times 3^4\times {\mathrm{367}}^1\times {\mathrm{5147}}^1$

素因数の和:5528

約数の個数: 40

約数和(自身を含む): 687690432

約数和(自身を除く): 381680694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 367, 734, 1101, 2202, 3303, 5147, 6606, 9909, 10294, 15441, 19818, 29727, 30882, 46323, 59454, 92646, 138969, 277938, 416907, 833814, 1888949, 3777898, 5666847, 11333694, 17000541, 34001082, 51001623, 102003246, 153004869, 306009738]

約数ペア:

[(1, 306009738), (2, 153004869), (3, 102003246), (6, 51001623), (9, 34001082), (18, 17000541), (27, 11333694), (54, 5666847), (81, 3777898), (162, 1888949), (367, 833814), (734, 416907), (1101, 277938), (2202, 138969), (3303, 92646), (5147, 59454), (6606, 46323), (9909, 30882), (10294, 29727), (15441, 19818)]