30808635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 59222016

約数和(自身を除く): 28413381

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 53, 55, 65, 143, 159, 165, 195, 265, 271, 429, 583, 689, 715, 795, 813, 1355, 1749, 2067, 2145, 2915, 2981, 3445, 3523, 4065, 7579, 8745, 8943, 10335, 10569, 14363, 14905, 17615, 22737, 37895, 38753, 43089, 44715, 52845, 71815, 113685, 116259, 157993, 186719, 193765, 215445, 473979, 560157, 581295, 789965, 933595, 2053909, 2369895, 2800785, 6161727, 10269545, 30808635]

約数ペア:

[(1, 30808635), (3, 10269545), (5, 6161727), (11, 2800785), (13, 2369895), (15, 2053909), (33, 933595), (39, 789965), (53, 581295), (55, 560157), (65, 473979), (143, 215445), (159, 193765), (165, 186719), (195, 157993), (265, 116259), (271, 113685), (429, 71815), (583, 52845), (689, 44715), (715, 43089), (795, 38753), (813, 37895), (1355, 22737), (1749, 17615), (2067, 14905), (2145, 14363), (2915, 10569), (2981, 10335), (3445, 8943), (3523, 8745), (4065, 7579)]