137333160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{381481}}^1$

素因数の和:381498

約数の個数: 48

約数和(自身を含む): 446333940

約数和(自身を除く): 309000780

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, 381481, 762962, 1144443, 1525924, 1907405, 2288886, 3051848, 3433329, 3814810, 4577772, 5722215, 6866658, 7629620, 9155544, 11444430, 13733316, 15259240, 17166645, 22888860, 27466632, 34333290, 45777720, 68666580, 137333160]

約数ペア:

[(1, 137333160), (2, 68666580), (3, 45777720), (4, 34333290), (5, 27466632), (6, 22888860), (8, 17166645), (9, 15259240), (10, 13733316), (12, 11444430), (15, 9155544), (18, 7629620), (20, 6866658), (24, 5722215), (30, 4577772), (36, 3814810), (40, 3433329), (45, 3051848), (60, 2288886), (72, 1907405), (90, 1525924), (120, 1144443), (180, 762962), (360, 381481)]