127374424020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{235878563}}^1$

素因数の和:235878581

約数の個数: 48

約数和(自身を含む): 396275987520

約数和(自身を除く): 268901563500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 235878563, 471757126, 707635689, 943514252, 1179392815, 1415271378, 2122907067, 2358785630, 2830542756, 3538178445, 4245814134, 4717571260, 6368721201, 7076356890, 8491628268, 10614535335, 12737442402, 14152713780, 21229070670, 25474884804, 31843606005, 42458141340, 63687212010, 127374424020]

約数ペア:

[(1, 127374424020), (2, 63687212010), (3, 42458141340), (4, 31843606005), (5, 25474884804), (6, 21229070670), (9, 14152713780), (10, 12737442402), (12, 10614535335), (15, 8491628268), (18, 7076356890), (20, 6368721201), (27, 4717571260), (30, 4245814134), (36, 3538178445), (45, 2830542756), (54, 2358785630), (60, 2122907067), (90, 1415271378), (108, 1179392815), (135, 943514252), (180, 707635689), (270, 471757126), (540, 235878563)]