18065465760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1214077}}^1$

素因数の和:1214126

約数の個数: 96

約数和(自身を含む): 58741949952

約数和(自身を除く): 40676484192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 1214077, 2428154, 3642231, 4856308, 6070385, 7284462, 9712616, 12140770, 14568924, 18211155, 19425232, 24281540, 29137848, 36422310, 37636387, 38850464, 48563080, 58275696, 72844620, 75272774, 97126160, 112909161, 116551392, 145689240, 150545548, 188181935, 194252320, 225818322, 291378480, 301091096, 376363870, 451636644, 564545805, 582756960, 602182192, 752727740, 903273288, 1129091610, 1204364384, 1505455480, 1806546576, 2258183220, 3010910960, 3613093152, 4516366440, 6021821920, 9032732880, 18065465760]

約数ペア:

[(1, 18065465760), (2, 9032732880), (3, 6021821920), (4, 4516366440), (5, 3613093152), (6, 3010910960), (8, 2258183220), (10, 1806546576), (12, 1505455480), (15, 1204364384), (16, 1129091610), (20, 903273288), (24, 752727740), (30, 602182192), (31, 582756960), (32, 564545805), (40, 451636644), (48, 376363870), (60, 301091096), (62, 291378480), (80, 225818322), (93, 194252320), (96, 188181935), (120, 150545548), (124, 145689240), (155, 116551392), (160, 112909161), (186, 97126160), (240, 75272774), (248, 72844620), (310, 58275696), (372, 48563080), (465, 38850464), (480, 37636387), (496, 36422310), (620, 29137848), (744, 24281540), (930, 19425232), (992, 18211155), (1240, 14568924), (1488, 12140770), (1860, 9712616), (2480, 7284462), (2976, 6070385), (3720, 4856308), (4960, 3642231), (7440, 2428154), (14880, 1214077)]