196162380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37579}}^1$

素因数の和:37623

約数の個数: 72

約数和(自身を含む): 615560400

約数和(自身を除く): 419398020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 37579, 75158, 112737, 150316, 187895, 225474, 338211, 375790, 450948, 563685, 676422, 751580, 1089791, 1127370, 1352844, 1691055, 2179582, 2254740, 3269373, 3382110, 4359164, 5448955, 6538746, 6764220, 9808119, 10897910, 13077492, 16346865, 19616238, 21795820, 32693730, 39232476, 49040595, 65387460, 98081190, 196162380]

約数ペア:

[(1, 196162380), (2, 98081190), (3, 65387460), (4, 49040595), (5, 39232476), (6, 32693730), (9, 21795820), (10, 19616238), (12, 16346865), (15, 13077492), (18, 10897910), (20, 9808119), (29, 6764220), (30, 6538746), (36, 5448955), (45, 4359164), (58, 3382110), (60, 3269373), (87, 2254740), (90, 2179582), (116, 1691055), (145, 1352844), (174, 1127370), (180, 1089791), (261, 751580), (290, 676422), (348, 563685), (435, 450948), (522, 375790), (580, 338211), (870, 225474), (1044, 187895), (1305, 150316), (1740, 112737), (2610, 75158), (5220, 37579)]