438583260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2467}}^1\times {\mathrm{2963}}^1$

素因数の和:5442

約数の個数: 48

約数和(自身を含む): 1228945536

約数和(自身を除く): 790362276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2467, 2963, 4934, 5926, 7401, 8889, 9868, 11852, 12335, 14802, 14815, 17778, 24670, 29604, 29630, 35556, 37005, 44445, 49340, 59260, 74010, 88890, 148020, 177780, 7309721, 14619442, 21929163, 29238884, 36548605, 43858326, 73097210, 87716652, 109645815, 146194420, 219291630, 438583260]

約数ペア:

[(1, 438583260), (2, 219291630), (3, 146194420), (4, 109645815), (5, 87716652), (6, 73097210), (10, 43858326), (12, 36548605), (15, 29238884), (20, 21929163), (30, 14619442), (60, 7309721), (2467, 177780), (2963, 148020), (4934, 88890), (5926, 74010), (7401, 59260), (8889, 49340), (9868, 44445), (11852, 37005), (12335, 35556), (14802, 29630), (14815, 29604), (17778, 24670)]