142018260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57731}}^1$

素因数の和:57784

約数の個数: 48

約数和(自身を含む): 407356992

約数和(自身を除く): 265338732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 57731, 115462, 173193, 230924, 288655, 346386, 577310, 692772, 865965, 1154620, 1731930, 2366971, 3463860, 4733942, 7100913, 9467884, 11834855, 14201826, 23669710, 28403652, 35504565, 47339420, 71009130, 142018260]

約数ペア:

[(1, 142018260), (2, 71009130), (3, 47339420), (4, 35504565), (5, 28403652), (6, 23669710), (10, 14201826), (12, 11834855), (15, 9467884), (20, 7100913), (30, 4733942), (41, 3463860), (60, 2366971), (82, 1731930), (123, 1154620), (164, 865965), (205, 692772), (246, 577310), (410, 346386), (492, 288655), (615, 230924), (820, 173193), (1230, 115462), (2460, 57731)]