168802650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6581}}^1$

素因数の和:6621

約数の個数: 96

約数和(自身を含む): 489700800

約数和(自身を除く): 320898150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1350, 1425, 1710, 2565, 2850, 4275, 5130, 6581, 8550, 12825, 13162, 19743, 25650, 32905, 39486, 59229, 65810, 98715, 118458, 125039, 164525, 177687, 197430, 250078, 296145, 329050, 355374, 375117, 493575, 592290, 625195, 750234, 888435, 987150, 1125351, 1250390, 1480725, 1776870, 1875585, 2250702, 2961450, 3125975, 3376053, 3751170, 4442175, 5626755, 6251950, 6752106, 8884350, 9377925, 11253510, 16880265, 18755850, 28133775, 33760530, 56267550, 84401325, 168802650]

約数ペア:

[(1, 168802650), (2, 84401325), (3, 56267550), (5, 33760530), (6, 28133775), (9, 18755850), (10, 16880265), (15, 11253510), (18, 9377925), (19, 8884350), (25, 6752106), (27, 6251950), (30, 5626755), (38, 4442175), (45, 3751170), (50, 3376053), (54, 3125975), (57, 2961450), (75, 2250702), (90, 1875585), (95, 1776870), (114, 1480725), (135, 1250390), (150, 1125351), (171, 987150), (190, 888435), (225, 750234), (270, 625195), (285, 592290), (342, 493575), (450, 375117), (475, 355374), (513, 329050), (570, 296145), (675, 250078), (855, 197430), (950, 177687), (1026, 164525), (1350, 125039), (1425, 118458), (1710, 98715), (2565, 65810), (2850, 59229), (4275, 39486), (5130, 32905), (6581, 25650), (8550, 19743), (12825, 13162)]