64837830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127133}}^1$

素因数の和:127160

約数の個数: 32

約数和(自身を含む): 164765664

約数和(自身を除く): 99927834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 127133, 254266, 381399, 635665, 762798, 1271330, 1906995, 2161261, 3813990, 4322522, 6483783, 10806305, 12967566, 21612610, 32418915, 64837830]

約数ペア:

[(1, 64837830), (2, 32418915), (3, 21612610), (5, 12967566), (6, 10806305), (10, 6483783), (15, 4322522), (17, 3813990), (30, 2161261), (34, 1906995), (51, 1271330), (85, 762798), (102, 635665), (170, 381399), (255, 254266), (510, 127133)]