6628860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5261}}^1$

素因数の和:5283

約数の個数: 72

約数和(自身を含む): 22984416

約数和(自身を除く): 16355556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5261, 10522, 15783, 21044, 26305, 31566, 36827, 47349, 52610, 63132, 73654, 78915, 94698, 105220, 110481, 147308, 157830, 184135, 189396, 220962, 236745, 315660, 331443, 368270, 441924, 473490, 552405, 662886, 736540, 946980, 1104810, 1325772, 1657215, 2209620, 3314430, 6628860]

約数ペア:

[(1, 6628860), (2, 3314430), (3, 2209620), (4, 1657215), (5, 1325772), (6, 1104810), (7, 946980), (9, 736540), (10, 662886), (12, 552405), (14, 473490), (15, 441924), (18, 368270), (20, 331443), (21, 315660), (28, 236745), (30, 220962), (35, 189396), (36, 184135), (42, 157830), (45, 147308), (60, 110481), (63, 105220), (70, 94698), (84, 78915), (90, 73654), (105, 63132), (126, 52610), (140, 47349), (180, 36827), (210, 31566), (252, 26305), (315, 21044), (420, 15783), (630, 10522), (1260, 5261)]