202242360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1913}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 607733280

約数和(自身を除く): 405490920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 881, 1762, 1913, 2643, 3524, 3826, 4405, 5286, 5739, 7048, 7652, 8810, 9565, 10572, 11478, 13215, 15304, 17620, 19130, 21144, 22956, 26430, 28695, 35240, 38260, 45912, 52860, 57390, 76520, 105720, 114780, 229560, 1685353, 3370706, 5056059, 6741412, 8426765, 10112118, 13482824, 16853530, 20224236, 25280295, 33707060, 40448472, 50560590, 67414120, 101121180, 202242360]

約数ペア:

[(1, 202242360), (2, 101121180), (3, 67414120), (4, 50560590), (5, 40448472), (6, 33707060), (8, 25280295), (10, 20224236), (12, 16853530), (15, 13482824), (20, 10112118), (24, 8426765), (30, 6741412), (40, 5056059), (60, 3370706), (120, 1685353), (881, 229560), (1762, 114780), (1913, 105720), (2643, 76520), (3524, 57390), (3826, 52860), (4405, 45912), (5286, 38260), (5739, 35240), (7048, 28695), (7652, 26430), (8810, 22956), (9565, 21144), (10572, 19130), (11478, 17620), (13215, 15304)]