58803880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 138153600

約数和(自身を除く): 79349720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 163, 232, 290, 311, 326, 580, 622, 652, 815, 1160, 1244, 1304, 1555, 1630, 2488, 3110, 3260, 4727, 6220, 6520, 9019, 9454, 12440, 18038, 18908, 23635, 36076, 37816, 45095, 47270, 50693, 72152, 90190, 94540, 101386, 180380, 189080, 202772, 253465, 360760, 405544, 506930, 1013860, 1470097, 2027720, 2940194, 5880388, 7350485, 11760776, 14700970, 29401940, 58803880]

約数ペア:

[(1, 58803880), (2, 29401940), (4, 14700970), (5, 11760776), (8, 7350485), (10, 5880388), (20, 2940194), (29, 2027720), (40, 1470097), (58, 1013860), (116, 506930), (145, 405544), (163, 360760), (232, 253465), (290, 202772), (311, 189080), (326, 180380), (580, 101386), (622, 94540), (652, 90190), (815, 72152), (1160, 50693), (1244, 47270), (1304, 45095), (1555, 37816), (1630, 36076), (2488, 23635), (3110, 18908), (3260, 18038), (4727, 12440), (6220, 9454), (6520, 9019)]