173433180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4373}}^1$

素因数の和:5046

約数の個数: 48

約数和(自身を含む): 486458784

約数和(自身を除く): 313025604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 661, 1322, 1983, 2644, 3305, 3966, 4373, 6610, 7932, 8746, 9915, 13119, 13220, 17492, 19830, 21865, 26238, 39660, 43730, 52476, 65595, 87460, 131190, 262380, 2890553, 5781106, 8671659, 11562212, 14452765, 17343318, 28905530, 34686636, 43358295, 57811060, 86716590, 173433180]

約数ペア:

[(1, 173433180), (2, 86716590), (3, 57811060), (4, 43358295), (5, 34686636), (6, 28905530), (10, 17343318), (12, 14452765), (15, 11562212), (20, 8671659), (30, 5781106), (60, 2890553), (661, 262380), (1322, 131190), (1983, 87460), (2644, 65595), (3305, 52476), (3966, 43730), (4373, 39660), (6610, 26238), (7932, 21865), (8746, 19830), (9915, 17492), (13119, 13220)]