229372260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{294067}}^1$

素因数の和:294092

約数の個数: 48

約数和(自身を含む): 691647936

約数和(自身を除く): 462275676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 294067, 588134, 882201, 1176268, 1470335, 1764402, 2940670, 3528804, 3822871, 4411005, 5881340, 7645742, 8822010, 11468613, 15291484, 17644020, 19114355, 22937226, 38228710, 45874452, 57343065, 76457420, 114686130, 229372260]

約数ペア:

[(1, 229372260), (2, 114686130), (3, 76457420), (4, 57343065), (5, 45874452), (6, 38228710), (10, 22937226), (12, 19114355), (13, 17644020), (15, 15291484), (20, 11468613), (26, 8822010), (30, 7645742), (39, 5881340), (52, 4411005), (60, 3822871), (65, 3528804), (78, 2940670), (130, 1764402), (156, 1470335), (195, 1176268), (260, 882201), (390, 588134), (780, 294067)]