57219570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2851}}^1$

素因数の和:3087

約数の個数: 48

約数和(自身を含む): 149490432

約数和(自身を除く): 92270862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 2851, 3345, 4014, 5702, 6690, 8553, 10035, 14255, 17106, 20070, 25659, 28510, 42765, 51318, 85530, 128295, 256590, 635773, 1271546, 1907319, 3178865, 3814638, 5721957, 6357730, 9536595, 11443914, 19073190, 28609785, 57219570]

約数ペア:

[(1, 57219570), (2, 28609785), (3, 19073190), (5, 11443914), (6, 9536595), (9, 6357730), (10, 5721957), (15, 3814638), (18, 3178865), (30, 1907319), (45, 1271546), (90, 635773), (223, 256590), (446, 128295), (669, 85530), (1115, 51318), (1338, 42765), (2007, 28510), (2230, 25659), (2851, 20070), (3345, 17106), (4014, 14255), (5702, 10035), (6690, 8553)]