29783070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17417}}^1$

素因数の和:17449

約数の個数: 48

約数和(自身を含む): 81516240

約数和(自身を除く): 51733170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 17417, 34834, 52251, 87085, 104502, 156753, 174170, 261255, 313506, 330923, 522510, 661846, 783765, 992769, 1567530, 1654615, 1985538, 2978307, 3309230, 4963845, 5956614, 9927690, 14891535, 29783070]

約数ペア:

[(1, 29783070), (2, 14891535), (3, 9927690), (5, 5956614), (6, 4963845), (9, 3309230), (10, 2978307), (15, 1985538), (18, 1654615), (19, 1567530), (30, 992769), (38, 783765), (45, 661846), (57, 522510), (90, 330923), (95, 313506), (114, 261255), (171, 174170), (190, 156753), (285, 104502), (342, 87085), (570, 52251), (855, 34834), (1710, 17417)]