29708520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14563}}^1$

素因数の和:14594

約数の個数: 64

約数和(自身を含む): 94374720

約数和(自身を除く): 64666200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 14563, 29126, 43689, 58252, 72815, 87378, 116504, 145630, 174756, 218445, 247571, 291260, 349512, 436890, 495142, 582520, 742713, 873780, 990284, 1237855, 1485426, 1747560, 1980568, 2475710, 2970852, 3713565, 4951420, 5941704, 7427130, 9902840, 14854260, 29708520]

約数ペア:

[(1, 29708520), (2, 14854260), (3, 9902840), (4, 7427130), (5, 5941704), (6, 4951420), (8, 3713565), (10, 2970852), (12, 2475710), (15, 1980568), (17, 1747560), (20, 1485426), (24, 1237855), (30, 990284), (34, 873780), (40, 742713), (51, 582520), (60, 495142), (68, 436890), (85, 349512), (102, 291260), (120, 247571), (136, 218445), (170, 174756), (204, 145630), (255, 116504), (340, 87378), (408, 72815), (510, 58252), (680, 43689), (1020, 29126), (2040, 14563)]