144815340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127031}}^1$

素因数の和:127062

約数の個数: 48

約数和(自身を含む): 426827520

約数和(自身を除く): 282012180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 127031, 254062, 381093, 508124, 635155, 762186, 1270310, 1524372, 1905465, 2413589, 2540620, 3810930, 4827178, 7240767, 7621860, 9654356, 12067945, 14481534, 24135890, 28963068, 36203835, 48271780, 72407670, 144815340]

約数ペア:

[(1, 144815340), (2, 72407670), (3, 48271780), (4, 36203835), (5, 28963068), (6, 24135890), (10, 14481534), (12, 12067945), (15, 9654356), (19, 7621860), (20, 7240767), (30, 4827178), (38, 3810930), (57, 2540620), (60, 2413589), (76, 1905465), (95, 1524372), (114, 1270310), (190, 762186), (228, 635155), (285, 508124), (380, 381093), (570, 254062), (1140, 127031)]