60661580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18839}}^1$

素因数の和:18878

約数の個数: 48

約数和(自身を含む): 151925760

約数和(自身を除く): 91264180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 18839, 37678, 75356, 94195, 131873, 188390, 263746, 376780, 433297, 527492, 659365, 866594, 1318730, 1733188, 2166485, 2637460, 3033079, 4332970, 6066158, 8665940, 12132316, 15165395, 30330790, 60661580]

約数ペア:

[(1, 60661580), (2, 30330790), (4, 15165395), (5, 12132316), (7, 8665940), (10, 6066158), (14, 4332970), (20, 3033079), (23, 2637460), (28, 2166485), (35, 1733188), (46, 1318730), (70, 866594), (92, 659365), (115, 527492), (140, 433297), (161, 376780), (230, 263746), (322, 188390), (460, 131873), (644, 94195), (805, 75356), (1610, 37678), (3220, 18839)]