30260628

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1658

約数の個数: 60

約数和(自身を含む): 80498880

約数和(自身を除く): 50238252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1583, 1593, 2124, 3166, 3186, 4749, 4779, 6332, 6372, 9498, 9558, 14247, 18996, 19116, 28494, 42741, 56988, 85482, 93397, 128223, 170964, 186794, 256446, 280191, 373588, 512892, 560382, 840573, 1120764, 1681146, 2521719, 3362292, 5043438, 7565157, 10086876, 15130314, 30260628]

約数ペア:

[(1, 30260628), (2, 15130314), (3, 10086876), (4, 7565157), (6, 5043438), (9, 3362292), (12, 2521719), (18, 1681146), (27, 1120764), (36, 840573), (54, 560382), (59, 512892), (81, 373588), (108, 280191), (118, 256446), (162, 186794), (177, 170964), (236, 128223), (324, 93397), (354, 85482), (531, 56988), (708, 42741), (1062, 28494), (1583, 19116), (1593, 18996), (2124, 14247), (3166, 9558), (3186, 9498), (4749, 6372), (4779, 6332)]