38679960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29303}}^1$

素因数の和:29328

約数の個数: 64

約数和(自身を含む): 126593280

約数和(自身を除く): 87913320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 29303, 58606, 87909, 117212, 146515, 175818, 234424, 293030, 322333, 351636, 439545, 586060, 644666, 703272, 879090, 966999, 1172120, 1289332, 1611665, 1758180, 1933998, 2578664, 3223330, 3516360, 3867996, 4834995, 6446660, 7735992, 9669990, 12893320, 19339980, 38679960]

約数ペア:

[(1, 38679960), (2, 19339980), (3, 12893320), (4, 9669990), (5, 7735992), (6, 6446660), (8, 4834995), (10, 3867996), (11, 3516360), (12, 3223330), (15, 2578664), (20, 1933998), (22, 1758180), (24, 1611665), (30, 1289332), (33, 1172120), (40, 966999), (44, 879090), (55, 703272), (60, 644666), (66, 586060), (88, 439545), (110, 351636), (120, 322333), (132, 293030), (165, 234424), (220, 175818), (264, 146515), (330, 117212), (440, 87909), (660, 58606), (1320, 29303)]