111121140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1441

約数の個数: 96

約数和(自身を含む): 338405760

約数和(自身を除く): 227284620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 1090, 1307, 1308, 1417, 1635, 2180, 2614, 2834, 3270, 3921, 4251, 5228, 5668, 6535, 6540, 7085, 7842, 8502, 13070, 14170, 15684, 16991, 17004, 19605, 21255, 26140, 28340, 33982, 39210, 42510, 50973, 67964, 78420, 84955, 85020, 101946, 142463, 169910, 203892, 254865, 284926, 339820, 427389, 509730, 569852, 712315, 854778, 1019460, 1424630, 1709556, 1852019, 2136945, 2849260, 3704038, 4273890, 5556057, 7408076, 8547780, 9260095, 11112114, 18520190, 22224228, 27780285, 37040380, 55560570, 111121140]

約数ペア:

[(1, 111121140), (2, 55560570), (3, 37040380), (4, 27780285), (5, 22224228), (6, 18520190), (10, 11112114), (12, 9260095), (13, 8547780), (15, 7408076), (20, 5556057), (26, 4273890), (30, 3704038), (39, 2849260), (52, 2136945), (60, 1852019), (65, 1709556), (78, 1424630), (109, 1019460), (130, 854778), (156, 712315), (195, 569852), (218, 509730), (260, 427389), (327, 339820), (390, 284926), (436, 254865), (545, 203892), (654, 169910), (780, 142463), (1090, 101946), (1307, 85020), (1308, 84955), (1417, 78420), (1635, 67964), (2180, 50973), (2614, 42510), (2834, 39210), (3270, 33982), (3921, 28340), (4251, 26140), (5228, 21255), (5668, 19605), (6535, 17004), (6540, 16991), (7085, 15684), (7842, 14170), (8502, 13070)]