30498975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10427}}^1$

素因数の和:10456

約数の個数: 36

約数和(自身を含む): 58834776

約数和(自身を除く): 28335801

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 10427, 31281, 52135, 93843, 135551, 156405, 260675, 406653, 469215, 677755, 782025, 1219959, 2033265, 2346075, 3388775, 6099795, 10166325, 30498975]

約数ペア:

[(1, 30498975), (3, 10166325), (5, 6099795), (9, 3388775), (13, 2346075), (15, 2033265), (25, 1219959), (39, 782025), (45, 677755), (65, 469215), (75, 406653), (117, 260675), (195, 156405), (225, 135551), (325, 93843), (585, 52135), (975, 31281), (2925, 10427)]