47846340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{265813}}^1$

素因数の和:265828

約数の個数: 36

約数和(自身を含む): 145134444

約数和(自身を除く): 97288104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 265813, 531626, 797439, 1063252, 1329065, 1594878, 2392317, 2658130, 3189756, 3987195, 4784634, 5316260, 7974390, 9569268, 11961585, 15948780, 23923170, 47846340]

約数ペア:

[(1, 47846340), (2, 23923170), (3, 15948780), (4, 11961585), (5, 9569268), (6, 7974390), (9, 5316260), (10, 4784634), (12, 3987195), (15, 3189756), (18, 2658130), (20, 2392317), (30, 1594878), (36, 1329065), (45, 1063252), (60, 797439), (90, 531626), (180, 265813)]