2693160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7481}}^1$

素因数の和:7498

約数の個数: 48

約数和(自身を含む): 8753940

約数和(自身を除く): 6060780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7481, 14962, 22443, 29924, 37405, 44886, 59848, 67329, 74810, 89772, 112215, 134658, 149620, 179544, 224430, 269316, 299240, 336645, 448860, 538632, 673290, 897720, 1346580, 2693160]

約数ペア:

[(1, 2693160), (2, 1346580), (3, 897720), (4, 673290), (5, 538632), (6, 448860), (8, 336645), (9, 299240), (10, 269316), (12, 224430), (15, 179544), (18, 149620), (20, 134658), (24, 112215), (30, 89772), (36, 74810), (40, 67329), (45, 59848), (60, 44886), (72, 37405), (90, 29924), (120, 22443), (180, 14962), (360, 7481)]