29220660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{3313}}^1$

素因数の和:3342

約数の個数: 108

約数和(自身を含む): 103138308

約数和(自身を除く): 73917648

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 3313, 4410, 6626, 8820, 9939, 13252, 16565, 19878, 23191, 29817, 33130, 39756, 46382, 49695, 59634, 66260, 69573, 92764, 99390, 115955, 119268, 139146, 149085, 162337, 198780, 208719, 231910, 278292, 298170, 324674, 347865, 417438, 463820, 487011, 596340, 649348, 695730, 811685, 834876, 974022, 1043595, 1391460, 1461033, 1623370, 1948044, 2087190, 2435055, 2922066, 3246740, 4174380, 4870110, 5844132, 7305165, 9740220, 14610330, 29220660]

約数ペア:

[(1, 29220660), (2, 14610330), (3, 9740220), (4, 7305165), (5, 5844132), (6, 4870110), (7, 4174380), (9, 3246740), (10, 2922066), (12, 2435055), (14, 2087190), (15, 1948044), (18, 1623370), (20, 1461033), (21, 1391460), (28, 1043595), (30, 974022), (35, 834876), (36, 811685), (42, 695730), (45, 649348), (49, 596340), (60, 487011), (63, 463820), (70, 417438), (84, 347865), (90, 324674), (98, 298170), (105, 278292), (126, 231910), (140, 208719), (147, 198780), (180, 162337), (196, 149085), (210, 139146), (245, 119268), (252, 115955), (294, 99390), (315, 92764), (420, 69573), (441, 66260), (490, 59634), (588, 49695), (630, 46382), (735, 39756), (882, 33130), (980, 29817), (1260, 23191), (1470, 19878), (1764, 16565), (2205, 13252), (2940, 9939), (3313, 8820), (4410, 6626)]