30227784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 80256000

約数和(自身を除く): 50028216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 151, 152, 228, 302, 439, 453, 456, 604, 878, 906, 1208, 1317, 1756, 1812, 2634, 2869, 3512, 3624, 5268, 5738, 8341, 8607, 10536, 11476, 16682, 17214, 22952, 25023, 33364, 34428, 50046, 66289, 66728, 68856, 100092, 132578, 198867, 200184, 265156, 397734, 530312, 795468, 1259491, 1590936, 2518982, 3778473, 5037964, 7556946, 10075928, 15113892, 30227784]

約数ペア:

[(1, 30227784), (2, 15113892), (3, 10075928), (4, 7556946), (6, 5037964), (8, 3778473), (12, 2518982), (19, 1590936), (24, 1259491), (38, 795468), (57, 530312), (76, 397734), (114, 265156), (151, 200184), (152, 198867), (228, 132578), (302, 100092), (439, 68856), (453, 66728), (456, 66289), (604, 50046), (878, 34428), (906, 33364), (1208, 25023), (1317, 22952), (1756, 17214), (1812, 16682), (2634, 11476), (2869, 10536), (3512, 8607), (3624, 8341), (5268, 5738)]