509452920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12983}}^1$

素因数の和:13109

約数の個数: 96

約数和(自身を含む): 1671040800

約数和(自身を除く): 1161587880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 6540, 7848, 9810, 12983, 13080, 19620, 25966, 38949, 39240, 51932, 64915, 77898, 103864, 116847, 129830, 155796, 194745, 233694, 259660, 311592, 389490, 467388, 519320, 584235, 778980, 934776, 1168470, 1415147, 1557960, 2336940, 2830294, 4245441, 4673880, 5660588, 7075735, 8490882, 11321176, 12736323, 14151470, 16981764, 21227205, 25472646, 28302940, 33963528, 42454410, 50945292, 56605880, 63681615, 84908820, 101890584, 127363230, 169817640, 254726460, 509452920]

約数ペア:

[(1, 509452920), (2, 254726460), (3, 169817640), (4, 127363230), (5, 101890584), (6, 84908820), (8, 63681615), (9, 56605880), (10, 50945292), (12, 42454410), (15, 33963528), (18, 28302940), (20, 25472646), (24, 21227205), (30, 16981764), (36, 14151470), (40, 12736323), (45, 11321176), (60, 8490882), (72, 7075735), (90, 5660588), (109, 4673880), (120, 4245441), (180, 2830294), (218, 2336940), (327, 1557960), (360, 1415147), (436, 1168470), (545, 934776), (654, 778980), (872, 584235), (981, 519320), (1090, 467388), (1308, 389490), (1635, 311592), (1962, 259660), (2180, 233694), (2616, 194745), (3270, 155796), (3924, 129830), (4360, 116847), (4905, 103864), (6540, 77898), (7848, 64915), (9810, 51932), (12983, 39240), (13080, 38949), (19620, 25966)]