121830030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{193381}}^1$

素因数の和:193401

約数の個数: 48

約数和(自身を含む): 362011104

約数和(自身を除く): 240181074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 193381, 386762, 580143, 966905, 1160286, 1353667, 1740429, 1933810, 2707334, 2900715, 3480858, 4061001, 5801430, 6768335, 8122002, 8702145, 12183003, 13536670, 17404290, 20305005, 24366006, 40610010, 60915015, 121830030]

約数ペア:

[(1, 121830030), (2, 60915015), (3, 40610010), (5, 24366006), (6, 20305005), (7, 17404290), (9, 13536670), (10, 12183003), (14, 8702145), (15, 8122002), (18, 6768335), (21, 5801430), (30, 4061001), (35, 3480858), (42, 2900715), (45, 2707334), (63, 1933810), (70, 1740429), (90, 1353667), (105, 1160286), (126, 966905), (210, 580143), (315, 386762), (630, 193381)]