38628810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39019}}^1$

素因数の和:39043

約数の個数: 48

約数和(自身を含む): 109568160

約数和(自身を除く): 70939350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 39019, 78038, 117057, 195095, 234114, 351171, 390190, 429209, 585285, 702342, 858418, 1170570, 1287627, 1755855, 2146045, 2575254, 3511710, 3862881, 4292090, 6438135, 7725762, 12876270, 19314405, 38628810]

約数ペア:

[(1, 38628810), (2, 19314405), (3, 12876270), (5, 7725762), (6, 6438135), (9, 4292090), (10, 3862881), (11, 3511710), (15, 2575254), (18, 2146045), (22, 1755855), (30, 1287627), (33, 1170570), (45, 858418), (55, 702342), (66, 585285), (90, 429209), (99, 390190), (110, 351171), (165, 234114), (198, 195095), (330, 117057), (495, 78038), (990, 39019)]