139828230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 391716000

約数和(自身を除く): 251887770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 59, 85, 90, 102, 118, 153, 170, 177, 255, 295, 306, 354, 510, 531, 590, 765, 885, 1003, 1062, 1530, 1549, 1770, 2006, 2655, 3009, 3098, 4647, 5015, 5310, 6018, 7745, 9027, 9294, 10030, 13941, 15045, 15490, 18054, 23235, 26333, 27882, 30090, 45135, 46470, 52666, 69705, 78999, 90270, 91391, 131665, 139410, 157998, 182782, 236997, 263330, 274173, 394995, 456955, 473994, 548346, 789990, 822519, 913910, 1184985, 1370865, 1553647, 1645038, 2369970, 2741730, 3107294, 4112595, 4660941, 7768235, 8225190, 9321882, 13982823, 15536470, 23304705, 27965646, 46609410, 69914115, 139828230]

約数ペア:

[(1, 139828230), (2, 69914115), (3, 46609410), (5, 27965646), (6, 23304705), (9, 15536470), (10, 13982823), (15, 9321882), (17, 8225190), (18, 7768235), (30, 4660941), (34, 4112595), (45, 3107294), (51, 2741730), (59, 2369970), (85, 1645038), (90, 1553647), (102, 1370865), (118, 1184985), (153, 913910), (170, 822519), (177, 789990), (255, 548346), (295, 473994), (306, 456955), (354, 394995), (510, 274173), (531, 263330), (590, 236997), (765, 182782), (885, 157998), (1003, 139410), (1062, 131665), (1530, 91391), (1549, 90270), (1770, 78999), (2006, 69705), (2655, 52666), (3009, 46470), (3098, 45135), (4647, 30090), (5015, 27882), (5310, 26333), (6018, 23235), (7745, 18054), (9027, 15490), (9294, 15045), (10030, 13941)]