2092162680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{81853}}^1$

素因数の和:81941

約数の個数: 96

約数和(自身を含む): 6895380960

約数和(自身を除く): 4803218280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 81853, 163706, 245559, 327412, 409265, 491118, 654824, 736677, 818530, 982236, 1227795, 1473354, 1637060, 1964472, 2455590, 2946708, 3274120, 3683385, 4911180, 5811563, 5893416, 7366770, 9822360, 11623126, 14733540, 17434689, 23246252, 29057815, 29467080, 34869378, 46492504, 52304067, 58115630, 69738756, 87173445, 104608134, 116231260, 139477512, 174346890, 209216268, 232462520, 261520335, 348693780, 418432536, 523040670, 697387560, 1046081340, 2092162680]

約数ペア:

[(1, 2092162680), (2, 1046081340), (3, 697387560), (4, 523040670), (5, 418432536), (6, 348693780), (8, 261520335), (9, 232462520), (10, 209216268), (12, 174346890), (15, 139477512), (18, 116231260), (20, 104608134), (24, 87173445), (30, 69738756), (36, 58115630), (40, 52304067), (45, 46492504), (60, 34869378), (71, 29467080), (72, 29057815), (90, 23246252), (120, 17434689), (142, 14733540), (180, 11623126), (213, 9822360), (284, 7366770), (355, 5893416), (360, 5811563), (426, 4911180), (568, 3683385), (639, 3274120), (710, 2946708), (852, 2455590), (1065, 1964472), (1278, 1637060), (1420, 1473354), (1704, 1227795), (2130, 982236), (2556, 818530), (2840, 736677), (3195, 654824), (4260, 491118), (5112, 409265), (6390, 327412), (8520, 245559), (12780, 163706), (25560, 81853)]