75230460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{417947}}^1$

素因数の和:417962

約数の個数: 36

約数和(自身を含む): 228199608

約数和(自身を除く): 152969148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 417947, 835894, 1253841, 1671788, 2089735, 2507682, 3761523, 4179470, 5015364, 6269205, 7523046, 8358940, 12538410, 15046092, 18807615, 25076820, 37615230, 75230460]

約数ペア:

[(1, 75230460), (2, 37615230), (3, 25076820), (4, 18807615), (5, 15046092), (6, 12538410), (9, 8358940), (10, 7523046), (12, 6269205), (15, 5015364), (18, 4179470), (20, 3761523), (30, 2507682), (36, 2089735), (45, 1671788), (60, 1253841), (90, 835894), (180, 417947)]