30438252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5003}}^1$

素因数の和:5039

約数の個数: 54

約数和(自身を含む): 83331612

約数和(自身を除く): 52893360

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 5003, 6084, 10006, 15009, 20012, 30018, 45027, 60036, 65039, 90054, 130078, 180108, 195117, 260156, 390234, 585351, 780468, 845507, 1170702, 1691014, 2341404, 2536521, 3382028, 5073042, 7609563, 10146084, 15219126, 30438252]

約数ペア:

[(1, 30438252), (2, 15219126), (3, 10146084), (4, 7609563), (6, 5073042), (9, 3382028), (12, 2536521), (13, 2341404), (18, 1691014), (26, 1170702), (36, 845507), (39, 780468), (52, 585351), (78, 390234), (117, 260156), (156, 195117), (169, 180108), (234, 130078), (338, 90054), (468, 65039), (507, 60036), (676, 45027), (1014, 30018), (1521, 20012), (2028, 15009), (3042, 10006), (5003, 6084)]