108850980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{259169}}^1$

素因数の和:259188

約数の個数: 48

約数和(自身を含む): 348324480

約数和(自身を除く): 239473500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 259169, 518338, 777507, 1036676, 1295845, 1555014, 1814183, 2591690, 3110028, 3628366, 3887535, 5183380, 5442549, 7256732, 7775070, 9070915, 10885098, 15550140, 18141830, 21770196, 27212745, 36283660, 54425490, 108850980]

約数ペア:

[(1, 108850980), (2, 54425490), (3, 36283660), (4, 27212745), (5, 21770196), (6, 18141830), (7, 15550140), (10, 10885098), (12, 9070915), (14, 7775070), (15, 7256732), (20, 5442549), (21, 5183380), (28, 3887535), (30, 3628366), (35, 3110028), (42, 2591690), (60, 1814183), (70, 1555014), (84, 1295845), (105, 1036676), (140, 777507), (210, 518338), (420, 259169)]