57514680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{159763}}^1$

素因数の和:159780

約数の個数: 48

約数和(自身を含む): 186923880

約数和(自身を除く): 129409200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 159763, 319526, 479289, 639052, 798815, 958578, 1278104, 1437867, 1597630, 1917156, 2396445, 2875734, 3195260, 3834312, 4792890, 5751468, 6390520, 7189335, 9585780, 11502936, 14378670, 19171560, 28757340, 57514680]

約数ペア:

[(1, 57514680), (2, 28757340), (3, 19171560), (4, 14378670), (5, 11502936), (6, 9585780), (8, 7189335), (9, 6390520), (10, 5751468), (12, 4792890), (15, 3834312), (18, 3195260), (20, 2875734), (24, 2396445), (30, 1917156), (36, 1597630), (40, 1437867), (45, 1278104), (60, 958578), (72, 798815), (90, 639052), (120, 479289), (180, 319526), (360, 159763)]