73800840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2099}}^1$

素因数の和:2406

約数の個数: 64

約数和(自身を含む): 222264000

約数和(自身を除く): 148463160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2099, 2344, 2930, 3516, 4198, 4395, 5860, 6297, 7032, 8396, 8790, 10495, 11720, 12594, 16792, 17580, 20990, 25188, 31485, 35160, 41980, 50376, 62970, 83960, 125940, 251880, 615007, 1230014, 1845021, 2460028, 3075035, 3690042, 4920056, 6150070, 7380084, 9225105, 12300140, 14760168, 18450210, 24600280, 36900420, 73800840]

約数ペア:

[(1, 73800840), (2, 36900420), (3, 24600280), (4, 18450210), (5, 14760168), (6, 12300140), (8, 9225105), (10, 7380084), (12, 6150070), (15, 4920056), (20, 3690042), (24, 3075035), (30, 2460028), (40, 1845021), (60, 1230014), (120, 615007), (293, 251880), (586, 125940), (879, 83960), (1172, 62970), (1465, 50376), (1758, 41980), (2099, 35160), (2344, 31485), (2930, 25188), (3516, 20990), (4198, 17580), (4395, 16792), (5860, 12594), (6297, 11720), (7032, 10495), (8396, 8790)]