6418080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4457}}^1$

素因数の和:4478

約数の個数: 72

約数和(自身を含む): 21906612

約数和(自身を除く): 15488532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4457, 8914, 13371, 17828, 22285, 26742, 35656, 40113, 44570, 53484, 66855, 71312, 80226, 89140, 106968, 133710, 142624, 160452, 178280, 200565, 213936, 267420, 320904, 356560, 401130, 427872, 534840, 641808, 713120, 802260, 1069680, 1283616, 1604520, 2139360, 3209040, 6418080]

約数ペア:

[(1, 6418080), (2, 3209040), (3, 2139360), (4, 1604520), (5, 1283616), (6, 1069680), (8, 802260), (9, 713120), (10, 641808), (12, 534840), (15, 427872), (16, 401130), (18, 356560), (20, 320904), (24, 267420), (30, 213936), (32, 200565), (36, 178280), (40, 160452), (45, 142624), (48, 133710), (60, 106968), (72, 89140), (80, 80226), (90, 71312), (96, 66855), (120, 53484), (144, 44570), (160, 40113), (180, 35656), (240, 26742), (288, 22285), (360, 17828), (480, 13371), (720, 8914), (1440, 4457)]