75651730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5215

約数の個数: 64

約数和(自身を含む): 178744320

約数和(自身を除く): 103092590

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 5171, 7315, 10342, 14630, 25855, 36197, 51710, 56881, 72394, 98249, 113762, 180985, 196498, 284405, 361970, 398167, 491245, 568810, 687743, 796334, 982490, 1080739, 1375486, 1990835, 2161478, 3438715, 3981670, 5403695, 6877430, 7565173, 10807390, 15130346, 37825865, 75651730]

約数ペア:

[(1, 75651730), (2, 37825865), (5, 15130346), (7, 10807390), (10, 7565173), (11, 6877430), (14, 5403695), (19, 3981670), (22, 3438715), (35, 2161478), (38, 1990835), (55, 1375486), (70, 1080739), (77, 982490), (95, 796334), (110, 687743), (133, 568810), (154, 491245), (190, 398167), (209, 361970), (266, 284405), (385, 196498), (418, 180985), (665, 113762), (770, 98249), (1045, 72394), (1330, 56881), (1463, 51710), (2090, 36197), (2926, 25855), (5171, 14630), (7315, 10342)]