41278920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1801}}^1$

素因数の和:2006

約数の個数: 64

約数和(自身を含む): 124554240

約数和(自身を除く): 83275320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1801, 1910, 2292, 2865, 3602, 3820, 4584, 5403, 5730, 7204, 7640, 9005, 10806, 11460, 14408, 18010, 21612, 22920, 27015, 36020, 43224, 54030, 72040, 108060, 216120, 343991, 687982, 1031973, 1375964, 1719955, 2063946, 2751928, 3439910, 4127892, 5159865, 6879820, 8255784, 10319730, 13759640, 20639460, 41278920]

約数ペア:

[(1, 41278920), (2, 20639460), (3, 13759640), (4, 10319730), (5, 8255784), (6, 6879820), (8, 5159865), (10, 4127892), (12, 3439910), (15, 2751928), (20, 2063946), (24, 1719955), (30, 1375964), (40, 1031973), (60, 687982), (120, 343991), (191, 216120), (382, 108060), (573, 72040), (764, 54030), (955, 43224), (1146, 36020), (1528, 27015), (1801, 22920), (1910, 21612), (2292, 18010), (2865, 14408), (3602, 11460), (3820, 10806), (4584, 9005), (5403, 7640), (5730, 7204)]