29215830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139123}}^1$

素因数の和:139140

約数の個数: 32

約数和(自身を含む): 80135424

約数和(自身を除く): 50919594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 139123, 278246, 417369, 695615, 834738, 973861, 1391230, 1947722, 2086845, 2921583, 4173690, 4869305, 5843166, 9738610, 14607915, 29215830]

約数ペア:

[(1, 29215830), (2, 14607915), (3, 9738610), (5, 5843166), (6, 4869305), (7, 4173690), (10, 2921583), (14, 2086845), (15, 1947722), (21, 1391230), (30, 973861), (35, 834738), (42, 695615), (70, 417369), (105, 278246), (210, 139123)]