29389260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28813}}^1$

素因数の和:28842

約数の個数: 48

約数和(自身を含む): 87133536

約数和(自身を除く): 57744276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 28813, 57626, 86439, 115252, 144065, 172878, 288130, 345756, 432195, 489821, 576260, 864390, 979642, 1469463, 1728780, 1959284, 2449105, 2938926, 4898210, 5877852, 7347315, 9796420, 14694630, 29389260]

約数ペア:

[(1, 29389260), (2, 14694630), (3, 9796420), (4, 7347315), (5, 5877852), (6, 4898210), (10, 2938926), (12, 2449105), (15, 1959284), (17, 1728780), (20, 1469463), (30, 979642), (34, 864390), (51, 576260), (60, 489821), (68, 432195), (85, 345756), (102, 288130), (170, 172878), (204, 144065), (255, 115252), (340, 86439), (510, 57626), (1020, 28813)]