530109720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{210361}}^1$

素因数の和:210385

約数の個数: 96

約数和(自身を含む): 1968988320

約数和(自身を除く): 1438878600

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, 210361, 420722, 631083, 841444, 1051805, 1262166, 1472527, 1682888, 1893249, 2103610, 2524332, 2945054, 3155415, 3786498, 4207220, 4417581, 5048664, 5890108, 6310830, 7362635, 7572996, 8414440, 8835162, 9466245, 11780216, 12621660, 13252743, 14725270, 15145992, 17670324, 18932490, 22087905, 25243320, 26505486, 29450540, 35340648, 37864980, 44175810, 53010972, 58901080, 66263715, 75729960, 88351620, 106021944, 132527430, 176703240, 265054860, 530109720]

約数ペア:

[(1, 530109720), (2, 265054860), (3, 176703240), (4, 132527430), (5, 106021944), (6, 88351620), (7, 75729960), (8, 66263715), (9, 58901080), (10, 53010972), (12, 44175810), (14, 37864980), (15, 35340648), (18, 29450540), (20, 26505486), (21, 25243320), (24, 22087905), (28, 18932490), (30, 17670324), (35, 15145992), (36, 14725270), (40, 13252743), (42, 12621660), (45, 11780216), (56, 9466245), (60, 8835162), (63, 8414440), (70, 7572996), (72, 7362635), (84, 6310830), (90, 5890108), (105, 5048664), (120, 4417581), (126, 4207220), (140, 3786498), (168, 3155415), (180, 2945054), (210, 2524332), (252, 2103610), (280, 1893249), (315, 1682888), (360, 1472527), (420, 1262166), (504, 1051805), (630, 841444), (840, 631083), (1260, 420722), (2520, 210361)]