120828168

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{2939}}^1$

素因数の和:3522

約数の個数: 48

約数和(自身を含む): 327927600

約数和(自身を除く): 207099432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 2284, 2939, 3426, 4568, 5139, 5878, 6852, 8817, 10278, 11756, 13704, 17634, 20556, 23512, 26451, 35268, 41112, 52902, 70536, 105804, 211608, 1678169, 3356338, 5034507, 6712676, 10069014, 13425352, 15103521, 20138028, 30207042, 40276056, 60414084, 120828168]

約数ペア:

[(1, 120828168), (2, 60414084), (3, 40276056), (4, 30207042), (6, 20138028), (8, 15103521), (9, 13425352), (12, 10069014), (18, 6712676), (24, 5034507), (36, 3356338), (72, 1678169), (571, 211608), (1142, 105804), (1713, 70536), (2284, 52902), (2939, 41112), (3426, 35268), (4568, 26451), (5139, 23512), (5878, 20556), (6852, 17634), (8817, 13704), (10278, 11756)]