29140890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57139}}^1$

素因数の和:57166

約数の個数: 32

約数和(自身を含む): 74053440

約数和(自身を除く): 44912550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 57139, 114278, 171417, 285695, 342834, 571390, 857085, 971363, 1714170, 1942726, 2914089, 4856815, 5828178, 9713630, 14570445, 29140890]

約数ペア:

[(1, 29140890), (2, 14570445), (3, 9713630), (5, 5828178), (6, 4856815), (10, 2914089), (15, 1942726), (17, 1714170), (30, 971363), (34, 857085), (51, 571390), (85, 342834), (102, 285695), (170, 171417), (255, 114278), (510, 57139)]