29259990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3917}}^1$

素因数の和:4013

約数の個数: 48

約数和(自身を含む): 77012208

約数和(自身を除く): 47752218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 3917, 7470, 7834, 11751, 19585, 23502, 35253, 39170, 58755, 70506, 117510, 176265, 325111, 352530, 650222, 975333, 1625555, 1950666, 2925999, 3251110, 4876665, 5851998, 9753330, 14629995, 29259990]

約数ペア:

[(1, 29259990), (2, 14629995), (3, 9753330), (5, 5851998), (6, 4876665), (9, 3251110), (10, 2925999), (15, 1950666), (18, 1625555), (30, 975333), (45, 650222), (83, 352530), (90, 325111), (166, 176265), (249, 117510), (415, 70506), (498, 58755), (747, 39170), (830, 35253), (1245, 23502), (1494, 19585), (2490, 11751), (3735, 7834), (3917, 7470)]