85973580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6203}}^1$

素因数の和:6236

約数の個数: 144

約数和(自身を含む): 325188864

約数和(自身を除く): 239215284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6203, 6930, 12406, 13860, 18609, 24812, 31015, 37218, 43421, 55827, 62030, 68233, 74436, 86842, 93045, 111654, 124060, 130263, 136466, 173684, 186090, 204699, 217105, 223308, 260526, 272932, 279135, 341165, 372180, 390789, 409398, 434210, 477631, 521052, 558270, 614097, 651315, 682330, 781578, 818796, 868420, 955262, 1023495, 1116540, 1228194, 1302630, 1364660, 1432893, 1563156, 1910524, 1953945, 2046990, 2388155, 2456388, 2605260, 2865786, 3070485, 3907890, 4093980, 4298679, 4776310, 5731572, 6140970, 7164465, 7815780, 8597358, 9552620, 12281940, 14328930, 17194716, 21493395, 28657860, 42986790, 85973580]

約数ペア:

[(1, 85973580), (2, 42986790), (3, 28657860), (4, 21493395), (5, 17194716), (6, 14328930), (7, 12281940), (9, 9552620), (10, 8597358), (11, 7815780), (12, 7164465), (14, 6140970), (15, 5731572), (18, 4776310), (20, 4298679), (21, 4093980), (22, 3907890), (28, 3070485), (30, 2865786), (33, 2605260), (35, 2456388), (36, 2388155), (42, 2046990), (44, 1953945), (45, 1910524), (55, 1563156), (60, 1432893), (63, 1364660), (66, 1302630), (70, 1228194), (77, 1116540), (84, 1023495), (90, 955262), (99, 868420), (105, 818796), (110, 781578), (126, 682330), (132, 651315), (140, 614097), (154, 558270), (165, 521052), (180, 477631), (198, 434210), (210, 409398), (220, 390789), (231, 372180), (252, 341165), (308, 279135), (315, 272932), (330, 260526), (385, 223308), (396, 217105), (420, 204699), (462, 186090), (495, 173684), (630, 136466), (660, 130263), (693, 124060), (770, 111654), (924, 93045), (990, 86842), (1155, 74436), (1260, 68233), (1386, 62030), (1540, 55827), (1980, 43421), (2310, 37218), (2772, 31015), (3465, 24812), (4620, 18609), (6203, 13860), (6930, 12406)]