270608130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{231289}}^1$

素因数の和:231315

約数の個数: 48

約数和(自身を含む): 757706040

約数和(自身を除く): 487097910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 231289, 462578, 693867, 1156445, 1387734, 2081601, 2312890, 3006757, 3469335, 4163202, 6013514, 6938670, 9020271, 10408005, 15033785, 18040542, 20816010, 27060813, 30067570, 45101355, 54121626, 90202710, 135304065, 270608130]

約数ペア:

[(1, 270608130), (2, 135304065), (3, 90202710), (5, 54121626), (6, 45101355), (9, 30067570), (10, 27060813), (13, 20816010), (15, 18040542), (18, 15033785), (26, 10408005), (30, 9020271), (39, 6938670), (45, 6013514), (65, 4163202), (78, 3469335), (90, 3006757), (117, 2312890), (130, 2081601), (195, 1387734), (234, 1156445), (390, 693867), (585, 462578), (1170, 231289)]