82956660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 249298560

約数和(自身を除く): 166341900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1373, 1590, 2014, 2746, 3021, 3180, 4028, 4119, 5035, 5492, 6042, 6865, 8238, 10070, 12084, 13730, 15105, 16476, 20140, 20595, 26087, 27460, 30210, 41190, 52174, 60420, 72769, 78261, 82380, 104348, 130435, 145538, 156522, 218307, 260870, 291076, 313044, 363845, 391305, 436614, 521740, 727690, 782610, 873228, 1091535, 1382611, 1455380, 1565220, 2183070, 2765222, 4147833, 4366140, 5530444, 6913055, 8295666, 13826110, 16591332, 20739165, 27652220, 41478330, 82956660]

約数ペア:

[(1, 82956660), (2, 41478330), (3, 27652220), (4, 20739165), (5, 16591332), (6, 13826110), (10, 8295666), (12, 6913055), (15, 5530444), (19, 4366140), (20, 4147833), (30, 2765222), (38, 2183070), (53, 1565220), (57, 1455380), (60, 1382611), (76, 1091535), (95, 873228), (106, 782610), (114, 727690), (159, 521740), (190, 436614), (212, 391305), (228, 363845), (265, 313044), (285, 291076), (318, 260870), (380, 218307), (530, 156522), (570, 145538), (636, 130435), (795, 104348), (1007, 82380), (1060, 78261), (1140, 72769), (1373, 60420), (1590, 52174), (2014, 41190), (2746, 30210), (3021, 27460), (3180, 26087), (4028, 20595), (4119, 20140), (5035, 16476), (5492, 15105), (6042, 13730), (6865, 12084), (8238, 10070)]