1010390850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{320759}}^1$

素因数の和:320784

約数の個数: 72

約数和(自身を含む): 3102390720

約数和(自身を除く): 2091999870

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, 320759, 641518, 962277, 1603795, 1924554, 2245313, 2886831, 3207590, 4490626, 4811385, 5773662, 6735939, 8018975, 9622770, 11226565, 13471878, 14434155, 16037950, 20207817, 22453130, 24056925, 28868310, 33679695, 40415634, 48113850, 56132825, 67359390, 72170775, 101039085, 112265650, 144341550, 168398475, 202078170, 336796950, 505195425, 1010390850]

約数ペア:

[(1, 1010390850), (2, 505195425), (3, 336796950), (5, 202078170), (6, 168398475), (7, 144341550), (9, 112265650), (10, 101039085), (14, 72170775), (15, 67359390), (18, 56132825), (21, 48113850), (25, 40415634), (30, 33679695), (35, 28868310), (42, 24056925), (45, 22453130), (50, 20207817), (63, 16037950), (70, 14434155), (75, 13471878), (90, 11226565), (105, 9622770), (126, 8018975), (150, 6735939), (175, 5773662), (210, 4811385), (225, 4490626), (315, 3207590), (350, 2886831), (450, 2245313), (525, 1924554), (630, 1603795), (1050, 962277), (1575, 641518), (3150, 320759)]