38804760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107791}}^1$

素因数の和:107808

約数の個数: 48

約数和(自身を含む): 126116640

約数和(自身を除く): 87311880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 107791, 215582, 323373, 431164, 538955, 646746, 862328, 970119, 1077910, 1293492, 1616865, 1940238, 2155820, 2586984, 3233730, 3880476, 4311640, 4850595, 6467460, 7760952, 9701190, 12934920, 19402380, 38804760]

約数ペア:

[(1, 38804760), (2, 19402380), (3, 12934920), (4, 9701190), (5, 7760952), (6, 6467460), (8, 4850595), (9, 4311640), (10, 3880476), (12, 3233730), (15, 2586984), (18, 2155820), (20, 1940238), (24, 1616865), (30, 1293492), (36, 1077910), (40, 970119), (45, 862328), (60, 646746), (72, 538955), (90, 431164), (120, 323373), (180, 215582), (360, 107791)]