66076290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{34961}}^1$

素因数の和:34984

約数の個数: 64

約数和(自身を含む): 201381120

約数和(自身を除く): 135304830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 34961, 69922, 104883, 174805, 209766, 244727, 314649, 349610, 489454, 524415, 629298, 734181, 943947, 1048830, 1223635, 1468362, 1573245, 1887894, 2202543, 2447270, 3146490, 3670905, 4405086, 4719735, 6607629, 7341810, 9439470, 11012715, 13215258, 22025430, 33038145, 66076290]

約数ペア:

[(1, 66076290), (2, 33038145), (3, 22025430), (5, 13215258), (6, 11012715), (7, 9439470), (9, 7341810), (10, 6607629), (14, 4719735), (15, 4405086), (18, 3670905), (21, 3146490), (27, 2447270), (30, 2202543), (35, 1887894), (42, 1573245), (45, 1468362), (54, 1223635), (63, 1048830), (70, 943947), (90, 734181), (105, 629298), (126, 524415), (135, 489454), (189, 349610), (210, 314649), (270, 244727), (315, 209766), (378, 174805), (630, 104883), (945, 69922), (1890, 34961)]