961590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 2787840

約数和(自身を除く): 1826250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 241, 266, 285, 399, 482, 570, 665, 723, 798, 1205, 1330, 1446, 1687, 1995, 2410, 3374, 3615, 3990, 4579, 5061, 7230, 8435, 9158, 10122, 13737, 16870, 22895, 25305, 27474, 32053, 45790, 50610, 64106, 68685, 96159, 137370, 160265, 192318, 320530, 480795, 961590]

約数ペア:

[(1, 961590), (2, 480795), (3, 320530), (5, 192318), (6, 160265), (7, 137370), (10, 96159), (14, 68685), (15, 64106), (19, 50610), (21, 45790), (30, 32053), (35, 27474), (38, 25305), (42, 22895), (57, 16870), (70, 13737), (95, 10122), (105, 9158), (114, 8435), (133, 7230), (190, 5061), (210, 4579), (241, 3990), (266, 3615), (285, 3374), (399, 2410), (482, 1995), (570, 1687), (665, 1446), (723, 1330), (798, 1205)]