3970170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 10662912

約数和(自身を除く): 6692742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1423, 2790, 2846, 4269, 7115, 8538, 12807, 14230, 21345, 25614, 42690, 44113, 64035, 88226, 128070, 132339, 220565, 264678, 397017, 441130, 661695, 794034, 1323390, 1985085, 3970170]

約数ペア:

[(1, 3970170), (2, 1985085), (3, 1323390), (5, 794034), (6, 661695), (9, 441130), (10, 397017), (15, 264678), (18, 220565), (30, 132339), (31, 128070), (45, 88226), (62, 64035), (90, 44113), (93, 42690), (155, 25614), (186, 21345), (279, 14230), (310, 12807), (465, 8538), (558, 7115), (930, 4269), (1395, 2846), (1423, 2790)]