69909420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7237}}^1$

素因数の和:7279

約数の個数: 96

約数和(自身を含む): 233468928

約数和(自身を除く): 163559508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 7237, 9660, 14474, 21711, 28948, 36185, 43422, 50659, 72370, 86844, 101318, 108555, 144740, 151977, 166451, 202636, 217110, 253295, 303954, 332902, 434220, 499353, 506590, 607908, 665804, 759885, 832255, 998706, 1013180, 1165157, 1519770, 1664510, 1997412, 2330314, 2496765, 3039540, 3329020, 3495471, 4660628, 4993530, 5825785, 6990942, 9987060, 11651570, 13981884, 17477355, 23303140, 34954710, 69909420]

約数ペア:

[(1, 69909420), (2, 34954710), (3, 23303140), (4, 17477355), (5, 13981884), (6, 11651570), (7, 9987060), (10, 6990942), (12, 5825785), (14, 4993530), (15, 4660628), (20, 3495471), (21, 3329020), (23, 3039540), (28, 2496765), (30, 2330314), (35, 1997412), (42, 1664510), (46, 1519770), (60, 1165157), (69, 1013180), (70, 998706), (84, 832255), (92, 759885), (105, 665804), (115, 607908), (138, 506590), (140, 499353), (161, 434220), (210, 332902), (230, 303954), (276, 253295), (322, 217110), (345, 202636), (420, 166451), (460, 151977), (483, 144740), (644, 108555), (690, 101318), (805, 86844), (966, 72370), (1380, 50659), (1610, 43422), (1932, 36185), (2415, 28948), (3220, 21711), (4830, 14474), (7237, 9660)]