130705350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{51257}}^1$

素因数の和:51289

約数の個数: 48

約数和(自身を含む): 343223568

約数和(自身を除く): 212518218

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 51257, 102514, 153771, 256285, 307542, 512570, 768855, 871369, 1281425, 1537710, 1742738, 2562850, 2614107, 3844275, 4356845, 5228214, 7688550, 8713690, 13070535, 21784225, 26141070, 43568450, 65352675, 130705350]

約数ペア:

[(1, 130705350), (2, 65352675), (3, 43568450), (5, 26141070), (6, 21784225), (10, 13070535), (15, 8713690), (17, 7688550), (25, 5228214), (30, 4356845), (34, 3844275), (50, 2614107), (51, 2562850), (75, 1742738), (85, 1537710), (102, 1281425), (150, 871369), (170, 768855), (255, 512570), (425, 307542), (510, 256285), (850, 153771), (1275, 102514), (2550, 51257)]