29662110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19387}}^1$

素因数の和:19417

約数の個数: 48

約数和(自身を含む): 81662256

約数和(自身を除く): 52000146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 19387, 38774, 58161, 96935, 116322, 174483, 193870, 290805, 329579, 348966, 581610, 659158, 872415, 988737, 1647895, 1744830, 1977474, 2966211, 3295790, 4943685, 5932422, 9887370, 14831055, 29662110]

約数ペア:

[(1, 29662110), (2, 14831055), (3, 9887370), (5, 5932422), (6, 4943685), (9, 3295790), (10, 2966211), (15, 1977474), (17, 1744830), (18, 1647895), (30, 988737), (34, 872415), (45, 659158), (51, 581610), (85, 348966), (90, 329579), (102, 290805), (153, 193870), (170, 174483), (255, 116322), (306, 96935), (510, 58161), (765, 38774), (1530, 19387)]