63707460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{6763}}^1$

素因数の和:6932

約数の個数: 48

約数和(自身を含む): 179543616

約数和(自身を除く): 115836156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 6763, 9420, 13526, 20289, 27052, 33815, 40578, 67630, 81156, 101445, 135260, 202890, 405780, 1061791, 2123582, 3185373, 4247164, 5308955, 6370746, 10617910, 12741492, 15926865, 21235820, 31853730, 63707460]

約数ペア:

[(1, 63707460), (2, 31853730), (3, 21235820), (4, 15926865), (5, 12741492), (6, 10617910), (10, 6370746), (12, 5308955), (15, 4247164), (20, 3185373), (30, 2123582), (60, 1061791), (157, 405780), (314, 202890), (471, 135260), (628, 101445), (785, 81156), (942, 67630), (1570, 40578), (1884, 33815), (2355, 27052), (3140, 20289), (4710, 13526), (6763, 9420)]