68710050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1552

約数の個数: 72

約数和(自身を含む): 186456816

約数和(自身を除く): 117746766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 150, 214, 225, 321, 450, 535, 642, 963, 1070, 1427, 1605, 1926, 2675, 2854, 3210, 4281, 4815, 5350, 7135, 8025, 8562, 9630, 12843, 14270, 16050, 21405, 24075, 25686, 35675, 42810, 48150, 64215, 71350, 107025, 128430, 152689, 214050, 305378, 321075, 458067, 642150, 763445, 916134, 1374201, 1526890, 2290335, 2748402, 3817225, 4580670, 6871005, 7634450, 11451675, 13742010, 22903350, 34355025, 68710050]

約数ペア:

[(1, 68710050), (2, 34355025), (3, 22903350), (5, 13742010), (6, 11451675), (9, 7634450), (10, 6871005), (15, 4580670), (18, 3817225), (25, 2748402), (30, 2290335), (45, 1526890), (50, 1374201), (75, 916134), (90, 763445), (107, 642150), (150, 458067), (214, 321075), (225, 305378), (321, 214050), (450, 152689), (535, 128430), (642, 107025), (963, 71350), (1070, 64215), (1427, 48150), (1605, 42810), (1926, 35675), (2675, 25686), (2854, 24075), (3210, 21405), (4281, 16050), (4815, 14270), (5350, 12843), (7135, 9630), (8025, 8562)]