83566920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1867}}^1$

素因数の和:2254

約数の個数: 64

約数和(自身を含む): 251507520

約数和(自身を除く): 167940600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 1867, 2238, 2984, 3730, 3734, 4476, 5595, 5601, 7460, 7468, 8952, 9335, 11190, 11202, 14920, 14936, 18670, 22380, 22404, 28005, 37340, 44760, 44808, 56010, 74680, 112020, 224040, 696391, 1392782, 2089173, 2785564, 3481955, 4178346, 5571128, 6963910, 8356692, 10445865, 13927820, 16713384, 20891730, 27855640, 41783460, 83566920]

約数ペア:

[(1, 83566920), (2, 41783460), (3, 27855640), (4, 20891730), (5, 16713384), (6, 13927820), (8, 10445865), (10, 8356692), (12, 6963910), (15, 5571128), (20, 4178346), (24, 3481955), (30, 2785564), (40, 2089173), (60, 1392782), (120, 696391), (373, 224040), (746, 112020), (1119, 74680), (1492, 56010), (1865, 44808), (1867, 44760), (2238, 37340), (2984, 28005), (3730, 22404), (3734, 22380), (4476, 18670), (5595, 14936), (5601, 14920), (7460, 11202), (7468, 11190), (8952, 9335)]