105875550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 315636048

約数和(自身を除く): 209760498

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 73, 75, 90, 99, 110, 146, 150, 165, 198, 219, 225, 275, 293, 330, 365, 438, 450, 495, 550, 586, 657, 730, 803, 825, 879, 990, 1095, 1314, 1465, 1606, 1650, 1758, 1825, 2190, 2409, 2475, 2637, 2930, 3223, 3285, 3650, 4015, 4395, 4818, 4950, 5274, 5475, 6446, 6570, 7227, 7325, 8030, 8790, 9669, 10950, 12045, 13185, 14454, 14650, 16115, 16425, 19338, 20075, 21389, 21975, 24090, 26370, 29007, 32230, 32850, 36135, 40150, 42778, 43950, 48345, 58014, 60225, 64167, 65925, 72270, 80575, 96690, 106945, 120450, 128334, 131850, 145035, 161150, 180675, 192501, 213890, 235279, 241725, 290070, 320835, 361350, 385002, 470558, 483450, 534725, 641670, 705837, 725175, 962505, 1069450, 1176395, 1411674, 1450350, 1604175, 1925010, 2117511, 2352790, 3208350, 3529185, 4235022, 4812525, 5881975, 7058370, 9625050, 10587555, 11763950, 17645925, 21175110, 35291850, 52937775, 105875550]

約数ペア:

[(1, 105875550), (2, 52937775), (3, 35291850), (5, 21175110), (6, 17645925), (9, 11763950), (10, 10587555), (11, 9625050), (15, 7058370), (18, 5881975), (22, 4812525), (25, 4235022), (30, 3529185), (33, 3208350), (45, 2352790), (50, 2117511), (55, 1925010), (66, 1604175), (73, 1450350), (75, 1411674), (90, 1176395), (99, 1069450), (110, 962505), (146, 725175), (150, 705837), (165, 641670), (198, 534725), (219, 483450), (225, 470558), (275, 385002), (293, 361350), (330, 320835), (365, 290070), (438, 241725), (450, 235279), (495, 213890), (550, 192501), (586, 180675), (657, 161150), (730, 145035), (803, 131850), (825, 128334), (879, 120450), (990, 106945), (1095, 96690), (1314, 80575), (1465, 72270), (1606, 65925), (1650, 64167), (1758, 60225), (1825, 58014), (2190, 48345), (2409, 43950), (2475, 42778), (2637, 40150), (2930, 36135), (3223, 32850), (3285, 32230), (3650, 29007), (4015, 26370), (4395, 24090), (4818, 21975), (4950, 21389), (5274, 20075), (5475, 19338), (6446, 16425), (6570, 16115), (7227, 14650), (7325, 14454), (8030, 13185), (8790, 12045), (9669, 10950)]