8234580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1933}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 23393664

約数和(自身を除く): 15159084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 1933, 2130, 3866, 4260, 5799, 7732, 9665, 11598, 19330, 23196, 28995, 38660, 57990, 115980, 137243, 274486, 411729, 548972, 686215, 823458, 1372430, 1646916, 2058645, 2744860, 4117290, 8234580]

約数ペア:

[(1, 8234580), (2, 4117290), (3, 2744860), (4, 2058645), (5, 1646916), (6, 1372430), (10, 823458), (12, 686215), (15, 548972), (20, 411729), (30, 274486), (60, 137243), (71, 115980), (142, 57990), (213, 38660), (284, 28995), (355, 23196), (426, 19330), (710, 11598), (852, 9665), (1065, 7732), (1420, 5799), (1933, 4260), (2130, 3866)]