20807539800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{593}}^1\times {\mathrm{58481}}^1$

素因数の和:59093

約数の個数: 96

約数和(自身を含む): 64613252880

約数和(自身を除く): 43805713080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 593, 600, 1186, 1779, 2372, 2965, 3558, 4744, 5930, 7116, 8895, 11860, 14232, 14825, 17790, 23720, 29650, 35580, 44475, 58481, 59300, 71160, 88950, 116962, 118600, 175443, 177900, 233924, 292405, 350886, 355800, 467848, 584810, 701772, 877215, 1169620, 1403544, 1462025, 1754430, 2339240, 2924050, 3508860, 4386075, 5848100, 7017720, 8772150, 11696200, 17544300, 34679233, 35088600, 69358466, 104037699, 138716932, 173396165, 208075398, 277433864, 346792330, 416150796, 520188495, 693584660, 832301592, 866980825, 1040376990, 1387169320, 1733961650, 2080753980, 2600942475, 3467923300, 4161507960, 5201884950, 6935846600, 10403769900, 20807539800]

約数ペア:

[(1, 20807539800), (2, 10403769900), (3, 6935846600), (4, 5201884950), (5, 4161507960), (6, 3467923300), (8, 2600942475), (10, 2080753980), (12, 1733961650), (15, 1387169320), (20, 1040376990), (24, 866980825), (25, 832301592), (30, 693584660), (40, 520188495), (50, 416150796), (60, 346792330), (75, 277433864), (100, 208075398), (120, 173396165), (150, 138716932), (200, 104037699), (300, 69358466), (593, 35088600), (600, 34679233), (1186, 17544300), (1779, 11696200), (2372, 8772150), (2965, 7017720), (3558, 5848100), (4744, 4386075), (5930, 3508860), (7116, 2924050), (8895, 2339240), (11860, 1754430), (14232, 1462025), (14825, 1403544), (17790, 1169620), (23720, 877215), (29650, 701772), (35580, 584810), (44475, 467848), (58481, 355800), (59300, 350886), (71160, 292405), (88950, 233924), (116962, 177900), (118600, 175443)]