61173270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9311}}^1$

素因数の和:9397

約数の個数: 48

約数和(自身を含む): 161246592

約数和(自身を除く): 100073322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 9311, 18622, 27933, 46555, 55866, 83799, 93110, 139665, 167598, 279330, 418995, 679703, 837990, 1359406, 2039109, 3398515, 4078218, 6117327, 6797030, 10195545, 12234654, 20391090, 30586635, 61173270]

約数ペア:

[(1, 61173270), (2, 30586635), (3, 20391090), (5, 12234654), (6, 10195545), (9, 6797030), (10, 6117327), (15, 4078218), (18, 3398515), (30, 2039109), (45, 1359406), (73, 837990), (90, 679703), (146, 418995), (219, 279330), (365, 167598), (438, 139665), (657, 93110), (730, 83799), (1095, 55866), (1314, 46555), (2190, 27933), (3285, 18622), (6570, 9311)]