8252130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6397}}^1$

素因数の和:6450

約数の個数: 32

約数和(自身を含む): 20268864

約数和(自身を除く): 12016734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 6397, 12794, 19191, 31985, 38382, 63970, 95955, 191910, 275071, 550142, 825213, 1375355, 1650426, 2750710, 4126065, 8252130]

約数ペア:

[(1, 8252130), (2, 4126065), (3, 2750710), (5, 1650426), (6, 1375355), (10, 825213), (15, 550142), (30, 275071), (43, 191910), (86, 95955), (129, 63970), (215, 38382), (258, 31985), (430, 19191), (645, 12794), (1290, 6397)]