27916440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3943}}^1$

素因数の和:4016

約数の個数: 64

約数和(自身を含む): 85190400

約数和(自身を除く): 57273960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 3943, 7080, 7886, 11829, 15772, 19715, 23658, 31544, 39430, 47316, 59145, 78860, 94632, 118290, 157720, 232637, 236580, 465274, 473160, 697911, 930548, 1163185, 1395822, 1861096, 2326370, 2791644, 3489555, 4652740, 5583288, 6979110, 9305480, 13958220, 27916440]

約数ペア:

[(1, 27916440), (2, 13958220), (3, 9305480), (4, 6979110), (5, 5583288), (6, 4652740), (8, 3489555), (10, 2791644), (12, 2326370), (15, 1861096), (20, 1395822), (24, 1163185), (30, 930548), (40, 697911), (59, 473160), (60, 465274), (118, 236580), (120, 232637), (177, 157720), (236, 118290), (295, 94632), (354, 78860), (472, 59145), (590, 47316), (708, 39430), (885, 31544), (1180, 23658), (1416, 19715), (1770, 15772), (2360, 11829), (3540, 7886), (3943, 7080)]