1930992240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8045801}}^1$

素因数の和:8045817

約数の個数: 40

約数和(自身を含む): 5986076688

約数和(自身を除く): 4055084448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8045801, 16091602, 24137403, 32183204, 40229005, 48274806, 64366408, 80458010, 96549612, 120687015, 128732816, 160916020, 193099224, 241374030, 321832040, 386198448, 482748060, 643664080, 965496120, 1930992240]

約数ペア:

[(1, 1930992240), (2, 965496120), (3, 643664080), (4, 482748060), (5, 386198448), (6, 321832040), (8, 241374030), (10, 193099224), (12, 160916020), (15, 128732816), (16, 120687015), (20, 96549612), (24, 80458010), (30, 64366408), (40, 48274806), (48, 40229005), (60, 32183204), (80, 24137403), (120, 16091602), (240, 8045801)]