62730590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 129729600

約数和(自身を除く): 66999010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 109, 130, 190, 218, 233, 247, 466, 494, 545, 1090, 1165, 1235, 1417, 2071, 2330, 2470, 2834, 3029, 4142, 4427, 6058, 7085, 8854, 10355, 14170, 15145, 20710, 22135, 25397, 26923, 30290, 44270, 50794, 53846, 57551, 115102, 126985, 134615, 253970, 269230, 287755, 330161, 482543, 575510, 660322, 965086, 1650805, 2412715, 3301610, 4825430, 6273059, 12546118, 31365295, 62730590]

約数ペア:

[(1, 62730590), (2, 31365295), (5, 12546118), (10, 6273059), (13, 4825430), (19, 3301610), (26, 2412715), (38, 1650805), (65, 965086), (95, 660322), (109, 575510), (130, 482543), (190, 330161), (218, 287755), (233, 269230), (247, 253970), (466, 134615), (494, 126985), (545, 115102), (1090, 57551), (1165, 53846), (1235, 50794), (1417, 44270), (2071, 30290), (2330, 26923), (2470, 25397), (2834, 22135), (3029, 20710), (4142, 15145), (4427, 14170), (6058, 10355), (7085, 8854)]