45569340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 138797568

約数和(自身を除く): 93228228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 661, 766, 1149, 1322, 1532, 1915, 1983, 2298, 2644, 3305, 3447, 3830, 3966, 4596, 5745, 5949, 6610, 6894, 7660, 7932, 9915, 11490, 11898, 13220, 13788, 17235, 19830, 22980, 23796, 29745, 34470, 39660, 59490, 68940, 118980, 253163, 506326, 759489, 1012652, 1265815, 1518978, 2278467, 2531630, 3037956, 3797445, 4556934, 5063260, 7594890, 9113868, 11392335, 15189780, 22784670, 45569340]

約数ペア:

[(1, 45569340), (2, 22784670), (3, 15189780), (4, 11392335), (5, 9113868), (6, 7594890), (9, 5063260), (10, 4556934), (12, 3797445), (15, 3037956), (18, 2531630), (20, 2278467), (30, 1518978), (36, 1265815), (45, 1012652), (60, 759489), (90, 506326), (180, 253163), (383, 118980), (661, 68940), (766, 59490), (1149, 39660), (1322, 34470), (1532, 29745), (1915, 23796), (1983, 22980), (2298, 19830), (2644, 17235), (3305, 13788), (3447, 13220), (3830, 11898), (3966, 11490), (4596, 9915), (5745, 7932), (5949, 7660), (6610, 6894)]