46806980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1409}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 108017280

約数和(自身を除く): 61210300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1409, 1510, 1661, 2818, 3020, 3322, 5636, 6644, 7045, 8305, 14090, 15499, 16610, 28180, 30998, 33220, 61996, 77495, 154990, 212759, 309980, 425518, 851036, 1063795, 2127590, 2340349, 4255180, 4680698, 9361396, 11701745, 23403490, 46806980]

約数ペア:

[(1, 46806980), (2, 23403490), (4, 11701745), (5, 9361396), (10, 4680698), (11, 4255180), (20, 2340349), (22, 2127590), (44, 1063795), (55, 851036), (110, 425518), (151, 309980), (220, 212759), (302, 154990), (604, 77495), (755, 61996), (1409, 33220), (1510, 30998), (1661, 28180), (2818, 16610), (3020, 15499), (3322, 14090), (5636, 8305), (6644, 7045)]