30673560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{255613}}^1$

素因数の和:255627

約数の個数: 32

約数和(自身を含む): 92021040

約数和(自身を除く): 61347480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 255613, 511226, 766839, 1022452, 1278065, 1533678, 2044904, 2556130, 3067356, 3834195, 5112260, 6134712, 7668390, 10224520, 15336780, 30673560]

約数ペア:

[(1, 30673560), (2, 15336780), (3, 10224520), (4, 7668390), (5, 6134712), (6, 5112260), (8, 3834195), (10, 3067356), (12, 2556130), (15, 2044904), (20, 1533678), (24, 1278065), (30, 1022452), (40, 766839), (60, 511226), (120, 255613)]