22972440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11261}}^1$

素因数の和:11292

約数の個数: 64

約数和(自身を含む): 72977760

約数和(自身を除く): 50005320

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, 11261, 22522, 33783, 45044, 56305, 67566, 90088, 112610, 135132, 168915, 191437, 225220, 270264, 337830, 382874, 450440, 574311, 675660, 765748, 957185, 1148622, 1351320, 1531496, 1914370, 2297244, 2871555, 3828740, 4594488, 5743110, 7657480, 11486220, 22972440]

約数ペア:

[(1, 22972440), (2, 11486220), (3, 7657480), (4, 5743110), (5, 4594488), (6, 3828740), (8, 2871555), (10, 2297244), (12, 1914370), (15, 1531496), (17, 1351320), (20, 1148622), (24, 957185), (30, 765748), (34, 675660), (40, 574311), (51, 450440), (60, 382874), (68, 337830), (85, 270264), (102, 225220), (120, 191437), (136, 168915), (170, 135132), (204, 112610), (255, 90088), (340, 67566), (408, 56305), (510, 45044), (680, 33783), (1020, 22522), (2040, 11261)]