30050735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 44113248

約数和(自身を除く): 14062513

約数列:

[1, 5, 11, 13, 53, 55, 61, 65, 143, 169, 265, 305, 583, 671, 689, 715, 793, 845, 1859, 2915, 3233, 3355, 3445, 3965, 7579, 8723, 8957, 9295, 10309, 16165, 35563, 37895, 42029, 43615, 44785, 51545, 98527, 113399, 177815, 210145, 462319, 492635, 546377, 566995, 2311595, 2731885, 6010147, 30050735]

約数ペア:

[(1, 30050735), (5, 6010147), (11, 2731885), (13, 2311595), (53, 566995), (55, 546377), (61, 492635), (65, 462319), (143, 210145), (169, 177815), (265, 113399), (305, 98527), (583, 51545), (671, 44785), (689, 43615), (715, 42029), (793, 37895), (845, 35563), (1859, 16165), (2915, 10309), (3233, 9295), (3355, 8957), (3445, 8723), (3965, 7579)]