131798700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13313}}^1$

素因数の和:13344

約数の個数: 108

約数和(自身を含む): 450705528

約数和(自身を除く): 318906828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 13313, 26626, 39939, 53252, 66565, 79878, 119817, 133130, 146443, 159756, 199695, 239634, 266260, 292886, 332825, 399390, 439329, 479268, 585772, 599085, 665650, 732215, 798780, 878658, 998475, 1198170, 1317987, 1331300, 1464430, 1757316, 1996950, 2196645, 2396340, 2635974, 2928860, 2995425, 3661075, 3993900, 4393290, 5271948, 5990850, 6589935, 7322150, 8786580, 10983225, 11981700, 13179870, 14644300, 21966450, 26359740, 32949675, 43932900, 65899350, 131798700]

約数ペア:

[(1, 131798700), (2, 65899350), (3, 43932900), (4, 32949675), (5, 26359740), (6, 21966450), (9, 14644300), (10, 13179870), (11, 11981700), (12, 10983225), (15, 8786580), (18, 7322150), (20, 6589935), (22, 5990850), (25, 5271948), (30, 4393290), (33, 3993900), (36, 3661075), (44, 2995425), (45, 2928860), (50, 2635974), (55, 2396340), (60, 2196645), (66, 1996950), (75, 1757316), (90, 1464430), (99, 1331300), (100, 1317987), (110, 1198170), (132, 998475), (150, 878658), (165, 798780), (180, 732215), (198, 665650), (220, 599085), (225, 585772), (275, 479268), (300, 439329), (330, 399390), (396, 332825), (450, 292886), (495, 266260), (550, 239634), (660, 199695), (825, 159756), (900, 146443), (990, 133130), (1100, 119817), (1650, 79878), (1980, 66565), (2475, 53252), (3300, 39939), (4950, 26626), (9900, 13313)]