109492620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 332817408

約数和(自身を除く): 223324788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 43, 60, 62, 74, 86, 93, 111, 124, 129, 148, 155, 172, 185, 186, 215, 222, 258, 310, 370, 372, 430, 444, 465, 516, 555, 620, 645, 740, 860, 930, 1110, 1147, 1290, 1333, 1369, 1591, 1860, 2220, 2294, 2580, 2666, 2738, 3182, 3441, 3999, 4107, 4588, 4773, 5332, 5476, 5735, 6364, 6665, 6845, 6882, 7955, 7998, 8214, 9546, 11470, 13330, 13690, 13764, 15910, 15996, 16428, 17205, 19092, 19995, 20535, 22940, 23865, 26660, 27380, 31820, 34410, 39990, 41070, 42439, 47730, 49321, 58867, 68820, 79980, 82140, 84878, 95460, 98642, 117734, 127317, 147963, 169756, 176601, 197284, 212195, 235468, 246605, 254634, 294335, 295926, 353202, 424390, 493210, 509268, 588670, 591852, 636585, 706404, 739815, 848780, 883005, 986420, 1177340, 1273170, 1479630, 1766010, 1824877, 2546340, 2959260, 3532020, 3649754, 5474631, 7299508, 9124385, 10949262, 18248770, 21898524, 27373155, 36497540, 54746310, 109492620]

約数ペア:

[(1, 109492620), (2, 54746310), (3, 36497540), (4, 27373155), (5, 21898524), (6, 18248770), (10, 10949262), (12, 9124385), (15, 7299508), (20, 5474631), (30, 3649754), (31, 3532020), (37, 2959260), (43, 2546340), (60, 1824877), (62, 1766010), (74, 1479630), (86, 1273170), (93, 1177340), (111, 986420), (124, 883005), (129, 848780), (148, 739815), (155, 706404), (172, 636585), (185, 591852), (186, 588670), (215, 509268), (222, 493210), (258, 424390), (310, 353202), (370, 295926), (372, 294335), (430, 254634), (444, 246605), (465, 235468), (516, 212195), (555, 197284), (620, 176601), (645, 169756), (740, 147963), (860, 127317), (930, 117734), (1110, 98642), (1147, 95460), (1290, 84878), (1333, 82140), (1369, 79980), (1591, 68820), (1860, 58867), (2220, 49321), (2294, 47730), (2580, 42439), (2666, 41070), (2738, 39990), (3182, 34410), (3441, 31820), (3999, 27380), (4107, 26660), (4588, 23865), (4773, 22940), (5332, 20535), (5476, 19995), (5735, 19092), (6364, 17205), (6665, 16428), (6845, 15996), (6882, 15910), (7955, 13764), (7998, 13690), (8214, 13330), (9546, 11470)]