506543010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{392669}}^1$

素因数の和:392722

約数の個数: 32

約数和(自身を含む): 1243978560

約数和(自身を除く): 737435550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 392669, 785338, 1178007, 1963345, 2356014, 3926690, 5890035, 11780070, 16884767, 33769534, 50654301, 84423835, 101308602, 168847670, 253271505, 506543010]

約数ペア:

[(1, 506543010), (2, 253271505), (3, 168847670), (5, 101308602), (6, 84423835), (10, 50654301), (15, 33769534), (30, 16884767), (43, 11780070), (86, 5890035), (129, 3926690), (215, 2356014), (258, 1963345), (430, 1178007), (645, 785338), (1290, 392669)]