4867920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6761}}^1$

素因数の和:6780

約数の個数: 60

約数和(自身を含む): 16350516

約数和(自身を除く): 11482596

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, 6761, 13522, 20283, 27044, 33805, 40566, 54088, 60849, 67610, 81132, 101415, 108176, 121698, 135220, 162264, 202830, 243396, 270440, 304245, 324528, 405660, 486792, 540880, 608490, 811320, 973584, 1216980, 1622640, 2433960, 4867920]

約数ペア:

[(1, 4867920), (2, 2433960), (3, 1622640), (4, 1216980), (5, 973584), (6, 811320), (8, 608490), (9, 540880), (10, 486792), (12, 405660), (15, 324528), (16, 304245), (18, 270440), (20, 243396), (24, 202830), (30, 162264), (36, 135220), (40, 121698), (45, 108176), (48, 101415), (60, 81132), (72, 67610), (80, 60849), (90, 54088), (120, 40566), (144, 33805), (180, 27044), (240, 20283), (360, 13522), (720, 6761)]