16289580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3271}}^1$

素因数の和:3366

約数の個数: 48

約数和(自身を含む): 46174464

約数和(自身を除く): 29884884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 3271, 4980, 6542, 9813, 13084, 16355, 19626, 32710, 39252, 49065, 65420, 98130, 196260, 271493, 542986, 814479, 1085972, 1357465, 1628958, 2714930, 3257916, 4072395, 5429860, 8144790, 16289580]

約数ペア:

[(1, 16289580), (2, 8144790), (3, 5429860), (4, 4072395), (5, 3257916), (6, 2714930), (10, 1628958), (12, 1357465), (15, 1085972), (20, 814479), (30, 542986), (60, 271493), (83, 196260), (166, 98130), (249, 65420), (332, 49065), (415, 39252), (498, 32710), (830, 19626), (996, 16355), (1245, 13084), (1660, 9813), (2490, 6542), (3271, 4980)]