43038960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 134053920

約数和(自身を除く): 91014960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 461, 778, 922, 1167, 1383, 1556, 1844, 1945, 2305, 2334, 2766, 3112, 3688, 3890, 4610, 4668, 5532, 5835, 6224, 6915, 7376, 7780, 9220, 9336, 11064, 11670, 13830, 15560, 18440, 18672, 22128, 23340, 27660, 31120, 36880, 46680, 55320, 93360, 110640, 179329, 358658, 537987, 717316, 896645, 1075974, 1434632, 1793290, 2151948, 2689935, 2869264, 3586580, 4303896, 5379870, 7173160, 8607792, 10759740, 14346320, 21519480, 43038960]

約数ペア:

[(1, 43038960), (2, 21519480), (3, 14346320), (4, 10759740), (5, 8607792), (6, 7173160), (8, 5379870), (10, 4303896), (12, 3586580), (15, 2869264), (16, 2689935), (20, 2151948), (24, 1793290), (30, 1434632), (40, 1075974), (48, 896645), (60, 717316), (80, 537987), (120, 358658), (240, 179329), (389, 110640), (461, 93360), (778, 55320), (922, 46680), (1167, 36880), (1383, 31120), (1556, 27660), (1844, 23340), (1945, 22128), (2305, 18672), (2334, 18440), (2766, 15560), (3112, 13830), (3688, 11670), (3890, 11064), (4610, 9336), (4668, 9220), (5532, 7780), (5835, 7376), (6224, 6915)]