71062230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 180246528

約数和(自身を除く): 109184298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1290, 1333, 1777, 2666, 3554, 3999, 5331, 6665, 7998, 8885, 10662, 13330, 17770, 19995, 26655, 39990, 53310, 55087, 76411, 110174, 152822, 165261, 229233, 275435, 330522, 382055, 458466, 550870, 764110, 826305, 1146165, 1652610, 2292330, 2368741, 4737482, 7106223, 11843705, 14212446, 23687410, 35531115, 71062230]

約数ペア:

[(1, 71062230), (2, 35531115), (3, 23687410), (5, 14212446), (6, 11843705), (10, 7106223), (15, 4737482), (30, 2368741), (31, 2292330), (43, 1652610), (62, 1146165), (86, 826305), (93, 764110), (129, 550870), (155, 458466), (186, 382055), (215, 330522), (258, 275435), (310, 229233), (430, 165261), (465, 152822), (645, 110174), (930, 76411), (1290, 55087), (1333, 53310), (1777, 39990), (2666, 26655), (3554, 19995), (3999, 17770), (5331, 13330), (6665, 10662), (7998, 8885)]