30389052

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 73816064

約数和(自身を除く): 43427012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 541, 604, 906, 1082, 1623, 1812, 2164, 3246, 4681, 6492, 9362, 14043, 16771, 18724, 28086, 33542, 50313, 56172, 67084, 81691, 100626, 163382, 201252, 245073, 326764, 490146, 980292, 2532421, 5064842, 7597263, 10129684, 15194526, 30389052]

約数ペア:

[(1, 30389052), (2, 15194526), (3, 10129684), (4, 7597263), (6, 5064842), (12, 2532421), (31, 980292), (62, 490146), (93, 326764), (124, 245073), (151, 201252), (186, 163382), (302, 100626), (372, 81691), (453, 67084), (541, 56172), (604, 50313), (906, 33542), (1082, 28086), (1623, 18724), (1812, 16771), (2164, 14043), (3246, 9362), (4681, 6492)]