30390030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30697}}^1$

素因数の和:30721

約数の個数: 48

約数和(自身を含む): 86199984

約数和(自身を除く): 55809954

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 30697, 61394, 92091, 153485, 184182, 276273, 306970, 337667, 460455, 552546, 675334, 920910, 1013001, 1381365, 1688335, 2026002, 2762730, 3039003, 3376670, 5065005, 6078006, 10130010, 15195015, 30390030]

約数ペア:

[(1, 30390030), (2, 15195015), (3, 10130010), (5, 6078006), (6, 5065005), (9, 3376670), (10, 3039003), (11, 2762730), (15, 2026002), (18, 1688335), (22, 1381365), (30, 1013001), (33, 920910), (45, 675334), (55, 552546), (66, 460455), (90, 337667), (99, 306970), (110, 276273), (165, 184182), (198, 153485), (330, 92091), (495, 61394), (990, 30697)]