125627460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{299113}}^1$

素因数の和:299132

約数の個数: 48

約数和(自身を含む): 402009216

約数和(自身を除く): 276381756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 299113, 598226, 897339, 1196452, 1495565, 1794678, 2093791, 2991130, 3589356, 4187582, 4486695, 5982260, 6281373, 8375164, 8973390, 10468955, 12562746, 17946780, 20937910, 25125492, 31406865, 41875820, 62813730, 125627460]

約数ペア:

[(1, 125627460), (2, 62813730), (3, 41875820), (4, 31406865), (5, 25125492), (6, 20937910), (7, 17946780), (10, 12562746), (12, 10468955), (14, 8973390), (15, 8375164), (20, 6281373), (21, 5982260), (28, 4486695), (30, 4187582), (35, 3589356), (42, 2991130), (60, 2093791), (70, 1794678), (84, 1495565), (105, 1196452), (140, 897339), (210, 598226), (420, 299113)]