69504120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{27581}}^1$

素因数の和:27605

約数の個数: 96

約数和(自身を含む): 258167520

約数和(自身を除く): 188663400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 27581, 55162, 82743, 110324, 137905, 165486, 193067, 220648, 248229, 275810, 330972, 386134, 413715, 496458, 551620, 579201, 661944, 772268, 827430, 965335, 992916, 1103240, 1158402, 1241145, 1544536, 1654860, 1737603, 1930670, 1985832, 2316804, 2482290, 2896005, 3309720, 3475206, 3861340, 4633608, 4964580, 5792010, 6950412, 7722680, 8688015, 9929160, 11584020, 13900824, 17376030, 23168040, 34752060, 69504120]

約数ペア:

[(1, 69504120), (2, 34752060), (3, 23168040), (4, 17376030), (5, 13900824), (6, 11584020), (7, 9929160), (8, 8688015), (9, 7722680), (10, 6950412), (12, 5792010), (14, 4964580), (15, 4633608), (18, 3861340), (20, 3475206), (21, 3309720), (24, 2896005), (28, 2482290), (30, 2316804), (35, 1985832), (36, 1930670), (40, 1737603), (42, 1654860), (45, 1544536), (56, 1241145), (60, 1158402), (63, 1103240), (70, 992916), (72, 965335), (84, 827430), (90, 772268), (105, 661944), (120, 579201), (126, 551620), (140, 496458), (168, 413715), (180, 386134), (210, 330972), (252, 275810), (280, 248229), (315, 220648), (360, 193067), (420, 165486), (504, 137905), (630, 110324), (840, 82743), (1260, 55162), (2520, 27581)]