45704780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2503}}^1$

素因数の和:2606

約数の個数: 48

約数和(自身を含む): 106009344

約数和(自身を除く): 60304564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 2503, 3652, 4565, 5006, 9130, 10012, 12515, 18260, 25030, 27533, 50060, 55066, 110132, 137665, 207749, 275330, 415498, 550660, 830996, 1038745, 2077490, 2285239, 4154980, 4570478, 9140956, 11426195, 22852390, 45704780]

約数ペア:

[(1, 45704780), (2, 22852390), (4, 11426195), (5, 9140956), (10, 4570478), (11, 4154980), (20, 2285239), (22, 2077490), (44, 1038745), (55, 830996), (83, 550660), (110, 415498), (166, 275330), (220, 207749), (332, 137665), (415, 110132), (830, 55066), (913, 50060), (1660, 27533), (1826, 25030), (2503, 18260), (3652, 12515), (4565, 10012), (5006, 9130)]