30456252

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2131}}^1$

素因数の和:2538

約数の個数: 36

約数和(自身を含む): 77216776

約数和(自身を除く): 46760524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2131, 2382, 3573, 4262, 4764, 6393, 7146, 8524, 12786, 14292, 19179, 25572, 38358, 76716, 846007, 1692014, 2538021, 3384028, 5076042, 7614063, 10152084, 15228126, 30456252]

約数ペア:

[(1, 30456252), (2, 15228126), (3, 10152084), (4, 7614063), (6, 5076042), (9, 3384028), (12, 2538021), (18, 1692014), (36, 846007), (397, 76716), (794, 38358), (1191, 25572), (1588, 19179), (2131, 14292), (2382, 12786), (3573, 8524), (4262, 7146), (4764, 6393)]