30391008

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3557}}^1$

素因数の和:3659

約数の個数: 48

約数和(自身を含む): 80695440

約数和(自身を除く): 50304432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 3557, 4272, 7114, 8544, 10671, 14228, 21342, 28456, 42684, 56912, 85368, 113824, 170736, 316573, 341472, 633146, 949719, 1266292, 1899438, 2532584, 3798876, 5065168, 7597752, 10130336, 15195504, 30391008]

約数ペア:

[(1, 30391008), (2, 15195504), (3, 10130336), (4, 7597752), (6, 5065168), (8, 3798876), (12, 2532584), (16, 1899438), (24, 1266292), (32, 949719), (48, 633146), (89, 341472), (96, 316573), (178, 170736), (267, 113824), (356, 85368), (534, 56912), (712, 42684), (1068, 28456), (1424, 21342), (2136, 14228), (2848, 10671), (3557, 8544), (4272, 7114)]