1383063960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{606607}}^1$

素因数の和:606640

約数の個数: 64

約数和(自身を含む): 4367577600

約数和(自身を除く): 2984513640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 606607, 1213214, 1819821, 2426428, 3033035, 3639642, 4852856, 6066070, 7279284, 9099105, 11525533, 12132140, 14558568, 18198210, 23051066, 24264280, 34576599, 36396420, 46102132, 57627665, 69153198, 72792840, 92204264, 115255330, 138306396, 172882995, 230510660, 276612792, 345765990, 461021320, 691531980, 1383063960]

約数ペア:

[(1, 1383063960), (2, 691531980), (3, 461021320), (4, 345765990), (5, 276612792), (6, 230510660), (8, 172882995), (10, 138306396), (12, 115255330), (15, 92204264), (19, 72792840), (20, 69153198), (24, 57627665), (30, 46102132), (38, 36396420), (40, 34576599), (57, 24264280), (60, 23051066), (76, 18198210), (95, 14558568), (114, 12132140), (120, 11525533), (152, 9099105), (190, 7279284), (228, 6066070), (285, 4852856), (380, 3639642), (456, 3033035), (570, 2426428), (760, 1819821), (1140, 1213214), (2280, 606607)]