11620380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 32697504

約数和(自身を除く): 21077124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 661, 879, 1172, 1322, 1465, 1758, 1983, 2644, 2930, 3305, 3516, 3966, 4395, 5860, 6610, 7932, 8790, 9915, 13220, 17580, 19830, 39660, 193673, 387346, 581019, 774692, 968365, 1162038, 1936730, 2324076, 2905095, 3873460, 5810190, 11620380]

約数ペア:

[(1, 11620380), (2, 5810190), (3, 3873460), (4, 2905095), (5, 2324076), (6, 1936730), (10, 1162038), (12, 968365), (15, 774692), (20, 581019), (30, 387346), (60, 193673), (293, 39660), (586, 19830), (661, 17580), (879, 13220), (1172, 9915), (1322, 8790), (1465, 7932), (1758, 6610), (1983, 5860), (2644, 4395), (2930, 3966), (3305, 3516)]