91918140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2243}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 257862528

約数和(自身を除く): 165944388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 2049, 2243, 2732, 3415, 4098, 4486, 6729, 6830, 8196, 8972, 10245, 11215, 13458, 13660, 20490, 22430, 26916, 33645, 40980, 44860, 67290, 134580, 1531969, 3063938, 4595907, 6127876, 7659845, 9191814, 15319690, 18383628, 22979535, 30639380, 45959070, 91918140]

約数ペア:

[(1, 91918140), (2, 45959070), (3, 30639380), (4, 22979535), (5, 18383628), (6, 15319690), (10, 9191814), (12, 7659845), (15, 6127876), (20, 4595907), (30, 3063938), (60, 1531969), (683, 134580), (1366, 67290), (2049, 44860), (2243, 40980), (2732, 33645), (3415, 26916), (4098, 22430), (4486, 20490), (6729, 13660), (6830, 13458), (8196, 11215), (8972, 10245)]