29688270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11923}}^1$

素因数の和:12016

約数の個数: 32

約数和(自身を含む): 72116352

約数和(自身を除く): 42428082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 11923, 23846, 35769, 59615, 71538, 119230, 178845, 357690, 989609, 1979218, 2968827, 4948045, 5937654, 9896090, 14844135, 29688270]

約数ペア:

[(1, 29688270), (2, 14844135), (3, 9896090), (5, 5937654), (6, 4948045), (10, 2968827), (15, 1979218), (30, 989609), (83, 357690), (166, 178845), (249, 119230), (415, 71538), (498, 59615), (830, 35769), (1245, 23846), (2490, 11923)]