7631430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 18468864

約数和(自身を除く): 10837434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 2003, 3810, 4006, 6009, 10015, 12018, 20030, 30045, 60090, 254381, 508762, 763143, 1271905, 1526286, 2543810, 3815715, 7631430]

約数ペア:

[(1, 7631430), (2, 3815715), (3, 2543810), (5, 1526286), (6, 1271905), (10, 763143), (15, 508762), (30, 254381), (127, 60090), (254, 30045), (381, 20030), (635, 12018), (762, 10015), (1270, 6009), (1905, 4006), (2003, 3810)]