22670520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11113}}^1$

素因数の和:11144

約数の個数: 64

約数和(自身を含む): 72018720

約数和(自身を除く): 49348200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 11113, 22226, 33339, 44452, 55565, 66678, 88904, 111130, 133356, 166695, 188921, 222260, 266712, 333390, 377842, 444520, 566763, 666780, 755684, 944605, 1133526, 1333560, 1511368, 1889210, 2267052, 2833815, 3778420, 4534104, 5667630, 7556840, 11335260, 22670520]

約数ペア:

[(1, 22670520), (2, 11335260), (3, 7556840), (4, 5667630), (5, 4534104), (6, 3778420), (8, 2833815), (10, 2267052), (12, 1889210), (15, 1511368), (17, 1333560), (20, 1133526), (24, 944605), (30, 755684), (34, 666780), (40, 566763), (51, 444520), (60, 377842), (68, 333390), (85, 266712), (102, 222260), (120, 188921), (136, 166695), (170, 133356), (204, 111130), (255, 88904), (340, 66678), (408, 55565), (510, 44452), (680, 33339), (1020, 22226), (2040, 11113)]