19083041160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{312427}}^1$

素因数の和:312950

約数の個数: 64

約数和(自身を含む): 57361780800

約数和(自身を除く): 38278739640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 509, 1018, 1527, 2036, 2545, 3054, 4072, 5090, 6108, 7635, 10180, 12216, 15270, 20360, 30540, 61080, 312427, 624854, 937281, 1249708, 1562135, 1874562, 2499416, 3124270, 3749124, 4686405, 6248540, 7498248, 9372810, 12497080, 18745620, 37491240, 159025343, 318050686, 477076029, 636101372, 795126715, 954152058, 1272202744, 1590253430, 1908304116, 2385380145, 3180506860, 3816608232, 4770760290, 6361013720, 9541520580, 19083041160]

約数ペア:

[(1, 19083041160), (2, 9541520580), (3, 6361013720), (4, 4770760290), (5, 3816608232), (6, 3180506860), (8, 2385380145), (10, 1908304116), (12, 1590253430), (15, 1272202744), (20, 954152058), (24, 795126715), (30, 636101372), (40, 477076029), (60, 318050686), (120, 159025343), (509, 37491240), (1018, 18745620), (1527, 12497080), (2036, 9372810), (2545, 7498248), (3054, 6248540), (4072, 4686405), (5090, 3749124), (6108, 3124270), (7635, 2499416), (10180, 1874562), (12216, 1562135), (15270, 1249708), (20360, 937281), (30540, 624854), (61080, 312427)]