30039968

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2273}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 68765760

約数和(自身を除く): 38725792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 2273, 3304, 4546, 6608, 9092, 13216, 15911, 18184, 31822, 36368, 63644, 72736, 127288, 134107, 254576, 268214, 509152, 536428, 938749, 1072856, 1877498, 2145712, 3754996, 4291424, 7509992, 15019984, 30039968]

約数ペア:

[(1, 30039968), (2, 15019984), (4, 7509992), (7, 4291424), (8, 3754996), (14, 2145712), (16, 1877498), (28, 1072856), (32, 938749), (56, 536428), (59, 509152), (112, 268214), (118, 254576), (224, 134107), (236, 127288), (413, 72736), (472, 63644), (826, 36368), (944, 31822), (1652, 18184), (1888, 15911), (2273, 13216), (3304, 9092), (4546, 6608)]