42952410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 115171200

約数和(自身を除く): 72218790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 257, 270, 514, 619, 771, 1238, 1285, 1542, 1857, 2313, 2570, 3095, 3714, 3855, 4626, 5571, 6190, 6939, 7710, 9285, 11142, 11565, 13878, 16713, 18570, 23130, 27855, 33426, 34695, 55710, 69390, 83565, 159083, 167130, 318166, 477249, 795415, 954498, 1431747, 1590830, 2386245, 2863494, 4295241, 4772490, 7158735, 8590482, 14317470, 21476205, 42952410]

約数ペア:

[(1, 42952410), (2, 21476205), (3, 14317470), (5, 8590482), (6, 7158735), (9, 4772490), (10, 4295241), (15, 2863494), (18, 2386245), (27, 1590830), (30, 1431747), (45, 954498), (54, 795415), (90, 477249), (135, 318166), (257, 167130), (270, 159083), (514, 83565), (619, 69390), (771, 55710), (1238, 34695), (1285, 33426), (1542, 27855), (1857, 23130), (2313, 18570), (2570, 16713), (3095, 13878), (3714, 11565), (3855, 11142), (4626, 9285), (5571, 7710), (6190, 6939)]