61043850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19379}}^1$

素因数の和:19404

約数の個数: 72

約数和(自身を含む): 187443360

約数和(自身を除く): 126399510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 19379, 38758, 58137, 96895, 116274, 135653, 174411, 193790, 271306, 290685, 348822, 406959, 484475, 581370, 678265, 813918, 872055, 968950, 1220877, 1356530, 1453425, 1744110, 2034795, 2441754, 2906850, 3391325, 4069590, 4360275, 6104385, 6782650, 8720550, 10173975, 12208770, 20347950, 30521925, 61043850]

約数ペア:

[(1, 61043850), (2, 30521925), (3, 20347950), (5, 12208770), (6, 10173975), (7, 8720550), (9, 6782650), (10, 6104385), (14, 4360275), (15, 4069590), (18, 3391325), (21, 2906850), (25, 2441754), (30, 2034795), (35, 1744110), (42, 1453425), (45, 1356530), (50, 1220877), (63, 968950), (70, 872055), (75, 813918), (90, 678265), (105, 581370), (126, 484475), (150, 406959), (175, 348822), (210, 290685), (225, 271306), (315, 193790), (350, 174411), (450, 135653), (525, 116274), (630, 96895), (1050, 58137), (1575, 38758), (3150, 19379)]