4490467920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6236761}}^1$

素因数の和:6236780

約数の個数: 60

約数和(自身を含む): 15080490516

約数和(自身を除く): 10590022596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 6236761, 12473522, 18710283, 24947044, 31183805, 37420566, 49894088, 56130849, 62367610, 74841132, 93551415, 99788176, 112261698, 124735220, 149682264, 187102830, 224523396, 249470440, 280654245, 299364528, 374205660, 449046792, 498940880, 561308490, 748411320, 898093584, 1122616980, 1496822640, 2245233960, 4490467920]

約数ペア:

[(1, 4490467920), (2, 2245233960), (3, 1496822640), (4, 1122616980), (5, 898093584), (6, 748411320), (8, 561308490), (9, 498940880), (10, 449046792), (12, 374205660), (15, 299364528), (16, 280654245), (18, 249470440), (20, 224523396), (24, 187102830), (30, 149682264), (36, 124735220), (40, 112261698), (45, 99788176), (48, 93551415), (60, 74841132), (72, 62367610), (80, 56130849), (90, 49894088), (120, 37420566), (144, 31183805), (180, 24947044), (240, 18710283), (360, 12473522), (720, 6236761)]