9526220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 23950080

約数和(自身を除く): 14423860

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 43, 44, 53, 55, 76, 86, 95, 106, 110, 172, 190, 209, 212, 215, 220, 265, 380, 418, 430, 473, 530, 583, 817, 836, 860, 946, 1007, 1045, 1060, 1166, 1634, 1892, 2014, 2090, 2279, 2332, 2365, 2915, 3268, 4028, 4085, 4180, 4558, 4730, 5035, 5830, 8170, 8987, 9116, 9460, 10070, 11077, 11395, 11660, 16340, 17974, 20140, 22154, 22790, 25069, 35948, 43301, 44308, 44935, 45580, 50138, 55385, 86602, 89870, 100276, 110770, 125345, 173204, 179740, 216505, 221540, 250690, 433010, 476311, 501380, 866020, 952622, 1905244, 2381555, 4763110, 9526220]

約数ペア:

[(1, 9526220), (2, 4763110), (4, 2381555), (5, 1905244), (10, 952622), (11, 866020), (19, 501380), (20, 476311), (22, 433010), (38, 250690), (43, 221540), (44, 216505), (53, 179740), (55, 173204), (76, 125345), (86, 110770), (95, 100276), (106, 89870), (110, 86602), (172, 55385), (190, 50138), (209, 45580), (212, 44935), (215, 44308), (220, 43301), (265, 35948), (380, 25069), (418, 22790), (430, 22154), (473, 20140), (530, 17974), (583, 16340), (817, 11660), (836, 11395), (860, 11077), (946, 10070), (1007, 9460), (1045, 9116), (1060, 8987), (1166, 8170), (1634, 5830), (1892, 5035), (2014, 4730), (2090, 4558), (2279, 4180), (2332, 4085), (2365, 4028), (2915, 3268)]