2954100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 8784160

約数和(自身を除く): 5830060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 229, 258, 300, 430, 458, 516, 645, 687, 860, 916, 1075, 1145, 1290, 1374, 2150, 2290, 2580, 2748, 3225, 3435, 4300, 4580, 5725, 6450, 6870, 9847, 11450, 12900, 13740, 17175, 19694, 22900, 29541, 34350, 39388, 49235, 59082, 68700, 98470, 118164, 147705, 196940, 246175, 295410, 492350, 590820, 738525, 984700, 1477050, 2954100]

約数ペア:

[(1, 2954100), (2, 1477050), (3, 984700), (4, 738525), (5, 590820), (6, 492350), (10, 295410), (12, 246175), (15, 196940), (20, 147705), (25, 118164), (30, 98470), (43, 68700), (50, 59082), (60, 49235), (75, 39388), (86, 34350), (100, 29541), (129, 22900), (150, 19694), (172, 17175), (215, 13740), (229, 12900), (258, 11450), (300, 9847), (430, 6870), (458, 6450), (516, 5725), (645, 4580), (687, 4300), (860, 3435), (916, 3225), (1075, 2748), (1145, 2580), (1290, 2290), (1374, 2150)]