52312680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20759}}^1$

素因数の和:20783

約数の個数: 96

約数和(自身を含む): 194313600

約数和(自身を除く): 142000920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20759, 41518, 62277, 83036, 103795, 124554, 145313, 166072, 186831, 207590, 249108, 290626, 311385, 373662, 415180, 435939, 498216, 581252, 622770, 726565, 747324, 830360, 871878, 934155, 1162504, 1245540, 1307817, 1453130, 1494648, 1743756, 1868310, 2179695, 2491080, 2615634, 2906260, 3487512, 3736620, 4359390, 5231268, 5812520, 6539085, 7473240, 8718780, 10462536, 13078170, 17437560, 26156340, 52312680]

約数ペア:

[(1, 52312680), (2, 26156340), (3, 17437560), (4, 13078170), (5, 10462536), (6, 8718780), (7, 7473240), (8, 6539085), (9, 5812520), (10, 5231268), (12, 4359390), (14, 3736620), (15, 3487512), (18, 2906260), (20, 2615634), (21, 2491080), (24, 2179695), (28, 1868310), (30, 1743756), (35, 1494648), (36, 1453130), (40, 1307817), (42, 1245540), (45, 1162504), (56, 934155), (60, 871878), (63, 830360), (70, 747324), (72, 726565), (84, 622770), (90, 581252), (105, 498216), (120, 435939), (126, 415180), (140, 373662), (168, 311385), (180, 290626), (210, 249108), (252, 207590), (280, 186831), (315, 166072), (360, 145313), (420, 124554), (504, 103795), (630, 83036), (840, 62277), (1260, 41518), (2520, 20759)]