18318714300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{40627}}^1$

素因数の和:40817

約数の個数: 144

約数和(自身を含む): 59245374720

約数和(自身を除く): 40926660420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 167, 180, 225, 270, 300, 334, 450, 501, 540, 668, 675, 835, 900, 1002, 1350, 1503, 1670, 2004, 2505, 2700, 3006, 3340, 4175, 4509, 5010, 6012, 7515, 8350, 9018, 10020, 12525, 15030, 16700, 18036, 22545, 25050, 30060, 37575, 40627, 45090, 50100, 75150, 81254, 90180, 112725, 121881, 150300, 162508, 203135, 225450, 243762, 365643, 406270, 450900, 487524, 609405, 731286, 812540, 1015675, 1096929, 1218810, 1462572, 1828215, 2031350, 2193858, 2437620, 3047025, 3656430, 4062700, 4387716, 5484645, 6094050, 6784709, 7312860, 9141075, 10969290, 12188100, 13569418, 18282150, 20354127, 21938580, 27138836, 27423225, 33923545, 36564300, 40708254, 54846450, 61062381, 67847090, 81416508, 101770635, 109692900, 122124762, 135694180, 169617725, 183187143, 203541270, 244249524, 305311905, 339235450, 366374286, 407082540, 508853175, 610623810, 678470900, 732748572, 915935715, 1017706350, 1221247620, 1526559525, 1831871430, 2035412700, 3053119050, 3663742860, 4579678575, 6106238100, 9159357150, 18318714300]

約数ペア:

[(1, 18318714300), (2, 9159357150), (3, 6106238100), (4, 4579678575), (5, 3663742860), (6, 3053119050), (9, 2035412700), (10, 1831871430), (12, 1526559525), (15, 1221247620), (18, 1017706350), (20, 915935715), (25, 732748572), (27, 678470900), (30, 610623810), (36, 508853175), (45, 407082540), (50, 366374286), (54, 339235450), (60, 305311905), (75, 244249524), (90, 203541270), (100, 183187143), (108, 169617725), (135, 135694180), (150, 122124762), (167, 109692900), (180, 101770635), (225, 81416508), (270, 67847090), (300, 61062381), (334, 54846450), (450, 40708254), (501, 36564300), (540, 33923545), (668, 27423225), (675, 27138836), (835, 21938580), (900, 20354127), (1002, 18282150), (1350, 13569418), (1503, 12188100), (1670, 10969290), (2004, 9141075), (2505, 7312860), (2700, 6784709), (3006, 6094050), (3340, 5484645), (4175, 4387716), (4509, 4062700), (5010, 3656430), (6012, 3047025), (7515, 2437620), (8350, 2193858), (9018, 2031350), (10020, 1828215), (12525, 1462572), (15030, 1218810), (16700, 1096929), (18036, 1015675), (22545, 812540), (25050, 731286), (30060, 609405), (37575, 487524), (40627, 450900), (45090, 406270), (50100, 365643), (75150, 243762), (81254, 225450), (90180, 203135), (112725, 162508), (121881, 150300)]