57731340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5903}}^1$

素因数の和:6078

約数の個数: 48

約数和(自身を含む): 162667008

約数和(自身を除く): 104935668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 5903, 9780, 11806, 17709, 23612, 29515, 35418, 59030, 70836, 88545, 118060, 177090, 354180, 962189, 1924378, 2886567, 3848756, 4810945, 5773134, 9621890, 11546268, 14432835, 19243780, 28865670, 57731340]

約数ペア:

[(1, 57731340), (2, 28865670), (3, 19243780), (4, 14432835), (5, 11546268), (6, 9621890), (10, 5773134), (12, 4810945), (15, 3848756), (20, 2886567), (30, 1924378), (60, 962189), (163, 354180), (326, 177090), (489, 118060), (652, 88545), (815, 70836), (978, 59030), (1630, 35418), (1956, 29515), (2445, 23612), (3260, 17709), (4890, 11806), (5903, 9780)]