17952660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9067}}^1$

素因数の和:9093

約数の個数: 72

約数和(自身を含む): 59413536

約数和(自身を除く): 41460876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 9067, 18134, 27201, 36268, 45335, 54402, 81603, 90670, 99737, 108804, 136005, 163206, 181340, 199474, 272010, 299211, 326412, 398948, 408015, 498685, 544020, 598422, 816030, 897633, 997370, 1196844, 1496055, 1632060, 1795266, 1994740, 2992110, 3590532, 4488165, 5984220, 8976330, 17952660]

約数ペア:

[(1, 17952660), (2, 8976330), (3, 5984220), (4, 4488165), (5, 3590532), (6, 2992110), (9, 1994740), (10, 1795266), (11, 1632060), (12, 1496055), (15, 1196844), (18, 997370), (20, 897633), (22, 816030), (30, 598422), (33, 544020), (36, 498685), (44, 408015), (45, 398948), (55, 326412), (60, 299211), (66, 272010), (90, 199474), (99, 181340), (110, 163206), (132, 136005), (165, 108804), (180, 99737), (198, 90670), (220, 81603), (330, 54402), (396, 45335), (495, 36268), (660, 27201), (990, 18134), (1980, 9067)]