88894740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^2$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 272274912

約数和(自身を除く): 183380172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 367, 660, 734, 1101, 1468, 1835, 2202, 3670, 4037, 4404, 5505, 7340, 8074, 11010, 12111, 16148, 20185, 22020, 24222, 40370, 48444, 60555, 80740, 121110, 134689, 242220, 269378, 404067, 538756, 673445, 808134, 1346890, 1481579, 1616268, 2020335, 2693780, 2963158, 4040670, 4444737, 5926316, 7407895, 8081340, 8889474, 14815790, 17778948, 22223685, 29631580, 44447370, 88894740]

約数ペア:

[(1, 88894740), (2, 44447370), (3, 29631580), (4, 22223685), (5, 17778948), (6, 14815790), (10, 8889474), (11, 8081340), (12, 7407895), (15, 5926316), (20, 4444737), (22, 4040670), (30, 2963158), (33, 2693780), (44, 2020335), (55, 1616268), (60, 1481579), (66, 1346890), (110, 808134), (132, 673445), (165, 538756), (220, 404067), (330, 269378), (367, 242220), (660, 134689), (734, 121110), (1101, 80740), (1468, 60555), (1835, 48444), (2202, 40370), (3670, 24222), (4037, 22020), (4404, 20185), (5505, 16148), (7340, 12111), (8074, 11010)]