486331320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{176207}}^1$

素因数の和:176244

約数の個数: 64

約数和(自身を含む): 1522437120

約数和(自身を除く): 1036105800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 176207, 352414, 528621, 704828, 881035, 1057242, 1409656, 1762070, 2114484, 2643105, 3524140, 4052761, 4228968, 5286210, 7048280, 8105522, 10572420, 12158283, 16211044, 20263805, 21144840, 24316566, 32422088, 40527610, 48633132, 60791415, 81055220, 97266264, 121582830, 162110440, 243165660, 486331320]

約数ペア:

[(1, 486331320), (2, 243165660), (3, 162110440), (4, 121582830), (5, 97266264), (6, 81055220), (8, 60791415), (10, 48633132), (12, 40527610), (15, 32422088), (20, 24316566), (23, 21144840), (24, 20263805), (30, 16211044), (40, 12158283), (46, 10572420), (60, 8105522), (69, 7048280), (92, 5286210), (115, 4228968), (120, 4052761), (138, 3524140), (184, 2643105), (230, 2114484), (276, 1762070), (345, 1409656), (460, 1057242), (552, 881035), (690, 704828), (920, 528621), (1380, 352414), (2760, 176207)]