83081180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 133679140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 191, 239, 260, 364, 382, 455, 478, 764, 910, 955, 956, 1195, 1337, 1673, 1820, 1910, 2390, 2483, 2674, 3107, 3346, 3820, 4780, 4966, 5348, 6214, 6685, 6692, 8365, 9932, 12415, 12428, 13370, 15535, 16730, 17381, 21749, 24830, 26740, 31070, 33460, 34762, 43498, 45649, 49660, 62140, 69524, 86905, 86996, 91298, 108745, 173810, 182596, 217490, 228245, 319543, 347620, 434980, 456490, 593437, 639086, 912980, 1186874, 1278172, 1597715, 2373748, 2967185, 3195430, 4154059, 5934370, 6390860, 8308118, 11868740, 16616236, 20770295, 41540590, 83081180]

約数ペア:

[(1, 83081180), (2, 41540590), (4, 20770295), (5, 16616236), (7, 11868740), (10, 8308118), (13, 6390860), (14, 5934370), (20, 4154059), (26, 3195430), (28, 2967185), (35, 2373748), (52, 1597715), (65, 1278172), (70, 1186874), (91, 912980), (130, 639086), (140, 593437), (182, 456490), (191, 434980), (239, 347620), (260, 319543), (364, 228245), (382, 217490), (455, 182596), (478, 173810), (764, 108745), (910, 91298), (955, 86996), (956, 86905), (1195, 69524), (1337, 62140), (1673, 49660), (1820, 45649), (1910, 43498), (2390, 34762), (2483, 33460), (2674, 31070), (3107, 26740), (3346, 24830), (3820, 21749), (4780, 17381), (4966, 16730), (5348, 15535), (6214, 13370), (6685, 12428), (6692, 12415), (8365, 9932)]