135768150

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{4789}}^1$

素因数の和:4820

約数の個数: 120

約数和(自身を含む): 431214960

約数和(自身を除く): 295446810

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, 2025, 2835, 3150, 4050, 4725, 4789, 5670, 9450, 9578, 14175, 14367, 23945, 28350, 28734, 33523, 43101, 47890, 67046, 71835, 86202, 100569, 119725, 129303, 143670, 167615, 201138, 215505, 239450, 258606, 301707, 335230, 359175, 387909, 431010, 502845, 603414, 646515, 718350, 775818, 838075, 905121, 1005690, 1077525, 1293030, 1508535, 1676150, 1810242, 1939545, 2155050, 2514225, 2715363, 3017070, 3232575, 3879090, 4525605, 5028450, 5430726, 6465150, 7542675, 9051210, 9697725, 13576815, 15085350, 19395450, 22628025, 27153630, 45256050, 67884075, 135768150]

約数ペア:

[(1, 135768150), (2, 67884075), (3, 45256050), (5, 27153630), (6, 22628025), (7, 19395450), (9, 15085350), (10, 13576815), (14, 9697725), (15, 9051210), (18, 7542675), (21, 6465150), (25, 5430726), (27, 5028450), (30, 4525605), (35, 3879090), (42, 3232575), (45, 3017070), (50, 2715363), (54, 2514225), (63, 2155050), (70, 1939545), (75, 1810242), (81, 1676150), (90, 1508535), (105, 1293030), (126, 1077525), (135, 1005690), (150, 905121), (162, 838075), (175, 775818), (189, 718350), (210, 646515), (225, 603414), (270, 502845), (315, 431010), (350, 387909), (378, 359175), (405, 335230), (450, 301707), (525, 258606), (567, 239450), (630, 215505), (675, 201138), (810, 167615), (945, 143670), (1050, 129303), (1134, 119725), (1350, 100569), (1575, 86202), (1890, 71835), (2025, 67046), (2835, 47890), (3150, 43101), (4050, 33523), (4725, 28734), (4789, 28350), (5670, 23945), (9450, 14367), (9578, 14175)]