3750125085

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{7057}}^1$

素因数の和:7323

約数の個数: 72

約数和(自身を含む): 7593928056

約数和(自身を除く): 3843802971

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 241, 245, 315, 441, 723, 735, 1205, 1687, 2169, 2205, 3615, 5061, 7057, 8435, 10845, 11809, 15183, 21171, 25305, 35285, 35427, 49399, 59045, 63513, 75915, 105855, 106281, 148197, 177135, 246995, 317565, 345793, 444591, 531405, 740985, 1037379, 1700737, 1728965, 2222955, 3112137, 5102211, 5186895, 8503685, 11905159, 15306633, 15560685, 25511055, 35715477, 59525795, 76533165, 83336113, 107146431, 178577385, 250008339, 416680565, 535732155, 750025017, 1250041695, 3750125085]

約数ペア:

[(1, 3750125085), (3, 1250041695), (5, 750025017), (7, 535732155), (9, 416680565), (15, 250008339), (21, 178577385), (35, 107146431), (45, 83336113), (49, 76533165), (63, 59525795), (105, 35715477), (147, 25511055), (241, 15560685), (245, 15306633), (315, 11905159), (441, 8503685), (723, 5186895), (735, 5102211), (1205, 3112137), (1687, 2222955), (2169, 1728965), (2205, 1700737), (3615, 1037379), (5061, 740985), (7057, 531405), (8435, 444591), (10845, 345793), (11809, 317565), (15183, 246995), (21171, 177135), (25305, 148197), (35285, 106281), (35427, 105855), (49399, 75915), (59045, 63513)]