64189410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5927}}^1$

素因数の和:5975

約数の個数: 48

約数和(自身を含む): 162616896

約数和(自身を除く): 98427486

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 5927, 10830, 11854, 17781, 29635, 35562, 59270, 88905, 112613, 177810, 225226, 337839, 563065, 675678, 1126130, 1689195, 2139647, 3378390, 4279294, 6418941, 10698235, 12837882, 21396470, 32094705, 64189410]

約数ペア:

[(1, 64189410), (2, 32094705), (3, 21396470), (5, 12837882), (6, 10698235), (10, 6418941), (15, 4279294), (19, 3378390), (30, 2139647), (38, 1689195), (57, 1126130), (95, 675678), (114, 563065), (190, 337839), (285, 225226), (361, 177810), (570, 112613), (722, 88905), (1083, 59270), (1805, 35562), (2166, 29635), (3610, 17781), (5415, 11854), (5927, 10830)]