40869720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 134194320

約数和(自身を除く): 93324600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1061, 1070, 1284, 1605, 1926, 2122, 2140, 2568, 3183, 3210, 3852, 4244, 4280, 4815, 5305, 6366, 6420, 7704, 8488, 9549, 9630, 10610, 12732, 12840, 15915, 19098, 19260, 21220, 25464, 31830, 38196, 38520, 42440, 47745, 63660, 76392, 95490, 113527, 127320, 190980, 227054, 340581, 381960, 454108, 567635, 681162, 908216, 1021743, 1135270, 1362324, 1702905, 2043486, 2270540, 2724648, 3405810, 4086972, 4541080, 5108715, 6811620, 8173944, 10217430, 13623240, 20434860, 40869720]

約数ペア:

[(1, 40869720), (2, 20434860), (3, 13623240), (4, 10217430), (5, 8173944), (6, 6811620), (8, 5108715), (9, 4541080), (10, 4086972), (12, 3405810), (15, 2724648), (18, 2270540), (20, 2043486), (24, 1702905), (30, 1362324), (36, 1135270), (40, 1021743), (45, 908216), (60, 681162), (72, 567635), (90, 454108), (107, 381960), (120, 340581), (180, 227054), (214, 190980), (321, 127320), (360, 113527), (428, 95490), (535, 76392), (642, 63660), (856, 47745), (963, 42440), (1061, 38520), (1070, 38196), (1284, 31830), (1605, 25464), (1926, 21220), (2122, 19260), (2140, 19098), (2568, 15915), (3183, 12840), (3210, 12732), (3852, 10610), (4244, 9630), (4280, 9549), (4815, 8488), (5305, 7704), (6366, 6420)]