121506030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13367}}^1$

素因数の和:13481

約数の個数: 48

約数和(自身を含む): 319067424

約数和(自身を除く): 197561394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 13367, 26734, 40101, 66835, 80202, 120303, 133670, 200505, 240606, 401010, 601515, 1203030, 1350067, 2700134, 4050201, 6750335, 8100402, 12150603, 13500670, 20251005, 24301206, 40502010, 60753015, 121506030]

約数ペア:

[(1, 121506030), (2, 60753015), (3, 40502010), (5, 24301206), (6, 20251005), (9, 13500670), (10, 12150603), (15, 8100402), (18, 6750335), (30, 4050201), (45, 2700134), (90, 1350067), (101, 1203030), (202, 601515), (303, 401010), (505, 240606), (606, 200505), (909, 133670), (1010, 120303), (1515, 80202), (1818, 66835), (3030, 40101), (4545, 26734), (9090, 13367)]