101003880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2099}}^1$

素因数の和:2514

約数の個数: 64

約数和(自身を含む): 303912000

約数和(自身を除く): 202908120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2099, 2406, 3208, 4010, 4198, 4812, 6015, 6297, 8020, 8396, 9624, 10495, 12030, 12594, 16040, 16792, 20990, 24060, 25188, 31485, 41980, 48120, 50376, 62970, 83960, 125940, 251880, 841699, 1683398, 2525097, 3366796, 4208495, 5050194, 6733592, 8416990, 10100388, 12625485, 16833980, 20200776, 25250970, 33667960, 50501940, 101003880]

約数ペア:

[(1, 101003880), (2, 50501940), (3, 33667960), (4, 25250970), (5, 20200776), (6, 16833980), (8, 12625485), (10, 10100388), (12, 8416990), (15, 6733592), (20, 5050194), (24, 4208495), (30, 3366796), (40, 2525097), (60, 1683398), (120, 841699), (401, 251880), (802, 125940), (1203, 83960), (1604, 62970), (2005, 50376), (2099, 48120), (2406, 41980), (3208, 31485), (4010, 25188), (4198, 24060), (4812, 20990), (6015, 16792), (6297, 16040), (8020, 12594), (8396, 12030), (9624, 10495)]