15494220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4099}}^1$

素因数の和:4124

約数の個数: 96

約数和(自身を含む): 55104000

約数和(自身を除く): 39609780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 4099, 8198, 12297, 16396, 20495, 24594, 28693, 36891, 40990, 49188, 57386, 61485, 73782, 81980, 86079, 110673, 114772, 122970, 143465, 147564, 172158, 184455, 221346, 245940, 258237, 286930, 344316, 368910, 430395, 442692, 516474, 553365, 573860, 737820, 774711, 860790, 1032948, 1106730, 1291185, 1549422, 1721580, 2213460, 2582370, 3098844, 3873555, 5164740, 7747110, 15494220]

約数ペア:

[(1, 15494220), (2, 7747110), (3, 5164740), (4, 3873555), (5, 3098844), (6, 2582370), (7, 2213460), (9, 1721580), (10, 1549422), (12, 1291185), (14, 1106730), (15, 1032948), (18, 860790), (20, 774711), (21, 737820), (27, 573860), (28, 553365), (30, 516474), (35, 442692), (36, 430395), (42, 368910), (45, 344316), (54, 286930), (60, 258237), (63, 245940), (70, 221346), (84, 184455), (90, 172158), (105, 147564), (108, 143465), (126, 122970), (135, 114772), (140, 110673), (180, 86079), (189, 81980), (210, 73782), (252, 61485), (270, 57386), (315, 49188), (378, 40990), (420, 36891), (540, 28693), (630, 24594), (756, 20495), (945, 16396), (1260, 12297), (1890, 8198), (3780, 4099)]