10875070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 21485088

約数和(自身を除く): 10610018

約数列:

[1, 2, 5, 10, 17, 34, 53, 71, 85, 106, 142, 170, 265, 289, 355, 530, 578, 710, 901, 1207, 1445, 1802, 2414, 2890, 3763, 4505, 6035, 7526, 9010, 12070, 15317, 18815, 20519, 30634, 37630, 41038, 63971, 76585, 102595, 127942, 153170, 205190, 319855, 639710, 1087507, 2175014, 5437535, 10875070]

約数ペア:

[(1, 10875070), (2, 5437535), (5, 2175014), (10, 1087507), (17, 639710), (34, 319855), (53, 205190), (71, 153170), (85, 127942), (106, 102595), (142, 76585), (170, 63971), (265, 41038), (289, 37630), (355, 30634), (530, 20519), (578, 18815), (710, 15317), (901, 12070), (1207, 9010), (1445, 7526), (1802, 6035), (2414, 4505), (2890, 3763)]