487990110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{10837}}^1$

素因数の和:10945

約数の個数: 64

約数和(自身を含む): 1248537600

約数和(自身を除く): 760547490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 1185, 1501, 2370, 3002, 4503, 7505, 9006, 10837, 15010, 21674, 22515, 32511, 45030, 54185, 65022, 108370, 162555, 205903, 325110, 411806, 617709, 856123, 1029515, 1235418, 1712246, 2059030, 2568369, 3088545, 4280615, 5136738, 6177090, 8561230, 12841845, 16266337, 25683690, 32532674, 48799011, 81331685, 97598022, 162663370, 243995055, 487990110]

約数ペア:

[(1, 487990110), (2, 243995055), (3, 162663370), (5, 97598022), (6, 81331685), (10, 48799011), (15, 32532674), (19, 25683690), (30, 16266337), (38, 12841845), (57, 8561230), (79, 6177090), (95, 5136738), (114, 4280615), (158, 3088545), (190, 2568369), (237, 2059030), (285, 1712246), (395, 1235418), (474, 1029515), (570, 856123), (790, 617709), (1185, 411806), (1501, 325110), (2370, 205903), (3002, 162555), (4503, 108370), (7505, 65022), (9006, 54185), (10837, 45030), (15010, 32511), (21674, 22515)]