30647844

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8429}}^1$

素因数の和:8540

約数の個数: 36

約数和(自身を含む): 78247260

約数和(自身を除く): 47599416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 8429, 16858, 25287, 33716, 50574, 75861, 101148, 151722, 303444, 851329, 1702658, 2553987, 3405316, 5107974, 7661961, 10215948, 15323922, 30647844]

約数ペア:

[(1, 30647844), (2, 15323922), (3, 10215948), (4, 7661961), (6, 5107974), (9, 3405316), (12, 2553987), (18, 1702658), (36, 851329), (101, 303444), (202, 151722), (303, 101148), (404, 75861), (606, 50574), (909, 33716), (1212, 25287), (1818, 16858), (3636, 8429)]