969442380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{17207}}^1$

素因数の和:17535

約数の個数: 72

約数和(自身を含む): 2950208352

約数和(自身を除く): 1980765972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1252, 1565, 1878, 2817, 3130, 3756, 4695, 5634, 6260, 9390, 11268, 14085, 17207, 18780, 28170, 34414, 51621, 56340, 68828, 86035, 103242, 154863, 172070, 206484, 258105, 309726, 344140, 516210, 619452, 774315, 1032420, 1548630, 3097260, 5385791, 10771582, 16157373, 21543164, 26928955, 32314746, 48472119, 53857910, 64629492, 80786865, 96944238, 107715820, 161573730, 193888476, 242360595, 323147460, 484721190, 969442380]

約数ペア:

[(1, 969442380), (2, 484721190), (3, 323147460), (4, 242360595), (5, 193888476), (6, 161573730), (9, 107715820), (10, 96944238), (12, 80786865), (15, 64629492), (18, 53857910), (20, 48472119), (30, 32314746), (36, 26928955), (45, 21543164), (60, 16157373), (90, 10771582), (180, 5385791), (313, 3097260), (626, 1548630), (939, 1032420), (1252, 774315), (1565, 619452), (1878, 516210), (2817, 344140), (3130, 309726), (3756, 258105), (4695, 206484), (5634, 172070), (6260, 154863), (9390, 103242), (11268, 86035), (14085, 68828), (17207, 56340), (18780, 51621), (28170, 34414)]