56785050

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2034

約数の個数: 120

約数和(自身を含む): 180408096

約数和(自身を除く): 123623046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 315, 350, 378, 405, 450, 525, 567, 630, 675, 810, 945, 1050, 1134, 1350, 1575, 1890, 2003, 2025, 2835, 3150, 4006, 4050, 4725, 5670, 6009, 9450, 10015, 12018, 14021, 14175, 18027, 20030, 28042, 28350, 30045, 36054, 42063, 50075, 54081, 60090, 70105, 84126, 90135, 100150, 108162, 126189, 140210, 150225, 162243, 180270, 210315, 252378, 270405, 300450, 324486, 350525, 378567, 420630, 450675, 540810, 630945, 701050, 757134, 811215, 901350, 1051575, 1135701, 1261890, 1352025, 1622430, 1892835, 2103150, 2271402, 2704050, 3154725, 3785670, 4056075, 5678505, 6309450, 8112150, 9464175, 11357010, 18928350, 28392525, 56785050]

約数ペア:

[(1, 56785050), (2, 28392525), (3, 18928350), (5, 11357010), (6, 9464175), (7, 8112150), (9, 6309450), (10, 5678505), (14, 4056075), (15, 3785670), (18, 3154725), (21, 2704050), (25, 2271402), (27, 2103150), (30, 1892835), (35, 1622430), (42, 1352025), (45, 1261890), (50, 1135701), (54, 1051575), (63, 901350), (70, 811215), (75, 757134), (81, 701050), (90, 630945), (105, 540810), (126, 450675), (135, 420630), (150, 378567), (162, 350525), (175, 324486), (189, 300450), (210, 270405), (225, 252378), (270, 210315), (315, 180270), (350, 162243), (378, 150225), (405, 140210), (450, 126189), (525, 108162), (567, 100150), (630, 90135), (675, 84126), (810, 70105), (945, 60090), (1050, 54081), (1134, 50075), (1350, 42063), (1575, 36054), (1890, 30045), (2003, 28350), (2025, 28042), (2835, 20030), (3150, 18027), (4006, 14175), (4050, 14021), (4725, 12018), (5670, 10015), (6009, 9450)]