216413730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184969}}^1$

素因数の和:184995

約数の個数: 48

約数和(自身を含む): 605961720

約数和(自身を除く): 389547990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 184969, 369938, 554907, 924845, 1109814, 1664721, 1849690, 2404597, 2774535, 3329442, 4809194, 5549070, 7213791, 8323605, 12022985, 14427582, 16647210, 21641373, 24045970, 36068955, 43282746, 72137910, 108206865, 216413730]

約数ペア:

[(1, 216413730), (2, 108206865), (3, 72137910), (5, 43282746), (6, 36068955), (9, 24045970), (10, 21641373), (13, 16647210), (15, 14427582), (18, 12022985), (26, 8323605), (30, 7213791), (39, 5549070), (45, 4809194), (65, 3329442), (78, 2774535), (90, 2404597), (117, 1849690), (130, 1664721), (195, 1109814), (234, 924845), (390, 554907), (585, 369938), (1170, 184969)]