90246420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15193}}^1$

素因数の和:15222

約数の個数: 96

約数和(自身を含む): 306311040

約数和(自身を除く): 216064620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 15193, 30386, 45579, 60772, 75965, 91158, 136737, 151930, 167123, 182316, 227895, 273474, 303860, 334246, 410211, 455790, 501369, 546948, 668492, 683685, 820422, 835615, 911580, 1002738, 1367370, 1504107, 1640844, 1671230, 2005476, 2051055, 2506845, 2734740, 3008214, 3342460, 4102110, 4512321, 5013690, 6016428, 7520535, 8204220, 9024642, 10027380, 15041070, 18049284, 22561605, 30082140, 45123210, 90246420]

約数ペア:

[(1, 90246420), (2, 45123210), (3, 30082140), (4, 22561605), (5, 18049284), (6, 15041070), (9, 10027380), (10, 9024642), (11, 8204220), (12, 7520535), (15, 6016428), (18, 5013690), (20, 4512321), (22, 4102110), (27, 3342460), (30, 3008214), (33, 2734740), (36, 2506845), (44, 2051055), (45, 2005476), (54, 1671230), (55, 1640844), (60, 1504107), (66, 1367370), (90, 1002738), (99, 911580), (108, 835615), (110, 820422), (132, 683685), (135, 668492), (165, 546948), (180, 501369), (198, 455790), (220, 410211), (270, 334246), (297, 303860), (330, 273474), (396, 227895), (495, 182316), (540, 167123), (594, 151930), (660, 136737), (990, 91158), (1188, 75965), (1485, 60772), (1980, 45579), (2970, 30386), (5940, 15193)]