45721621080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127004503}}^1$

素因数の和:127004520

約数の個数: 48

約数和(自身を含む): 148595269680

約数和(自身を除く): 102873648600

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, 127004503, 254009006, 381013509, 508018012, 635022515, 762027018, 1016036024, 1143040527, 1270045030, 1524054036, 1905067545, 2286081054, 2540090060, 3048108072, 3810135090, 4572162108, 5080180120, 5715202635, 7620270180, 9144324216, 11430405270, 15240540360, 22860810540, 45721621080]

約数ペア:

[(1, 45721621080), (2, 22860810540), (3, 15240540360), (4, 11430405270), (5, 9144324216), (6, 7620270180), (8, 5715202635), (9, 5080180120), (10, 4572162108), (12, 3810135090), (15, 3048108072), (18, 2540090060), (20, 2286081054), (24, 1905067545), (30, 1524054036), (36, 1270045030), (40, 1143040527), (45, 1016036024), (60, 762027018), (72, 635022515), (90, 508018012), (120, 381013509), (180, 254009006), (360, 127004503)]