212350920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1769591}}^1$

素因数の和:1769605

約数の個数: 32

約数和(自身を含む): 637053120

約数和(自身を除く): 424702200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1769591, 3539182, 5308773, 7078364, 8847955, 10617546, 14156728, 17695910, 21235092, 26543865, 35391820, 42470184, 53087730, 70783640, 106175460, 212350920]

約数ペア:

[(1, 212350920), (2, 106175460), (3, 70783640), (4, 53087730), (5, 42470184), (6, 35391820), (8, 26543865), (10, 21235092), (12, 17695910), (15, 14156728), (20, 10617546), (24, 8847955), (30, 7078364), (40, 5308773), (60, 3539182), (120, 1769591)]