74133630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4855

約数の個数: 80

約数和(自身を含む): 209872080

約数和(自身を除く): 135738450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 4817, 5130, 7695, 9634, 14451, 15390, 24085, 28902, 43353, 48170, 72255, 86706, 91523, 130059, 144510, 183046, 216765, 260118, 274569, 390177, 433530, 457615, 549138, 650295, 780354, 823707, 915230, 1300590, 1372845, 1647414, 1950885, 2471121, 2745690, 3901770, 4118535, 4942242, 7413363, 8237070, 12355605, 14826726, 24711210, 37066815, 74133630]

約数ペア:

[(1, 74133630), (2, 37066815), (3, 24711210), (5, 14826726), (6, 12355605), (9, 8237070), (10, 7413363), (15, 4942242), (18, 4118535), (19, 3901770), (27, 2745690), (30, 2471121), (38, 1950885), (45, 1647414), (54, 1372845), (57, 1300590), (81, 915230), (90, 823707), (95, 780354), (114, 650295), (135, 549138), (162, 457615), (171, 433530), (190, 390177), (270, 274569), (285, 260118), (342, 216765), (405, 183046), (513, 144510), (570, 130059), (810, 91523), (855, 86706), (1026, 72255), (1539, 48170), (1710, 43353), (2565, 28902), (3078, 24085), (4817, 15390), (5130, 14451), (7695, 9634)]