7151310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 18738720

約数和(自身を除く): 11587410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 439, 543, 878, 905, 1086, 1317, 1629, 1810, 2195, 2634, 2715, 3258, 3951, 4390, 5430, 6585, 7902, 8145, 13170, 16290, 19755, 39510, 79459, 158918, 238377, 397295, 476754, 715131, 794590, 1191885, 1430262, 2383770, 3575655, 7151310]

約数ペア:

[(1, 7151310), (2, 3575655), (3, 2383770), (5, 1430262), (6, 1191885), (9, 794590), (10, 715131), (15, 476754), (18, 397295), (30, 238377), (45, 158918), (90, 79459), (181, 39510), (362, 19755), (439, 16290), (543, 13170), (878, 8145), (905, 7902), (1086, 6585), (1317, 5430), (1629, 4390), (1810, 3951), (2195, 3258), (2634, 2715)]