30767450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5171}}^1$

素因数の和:5207

約数の個数: 48

約数和(自身を含む): 69263424

約数和(自身を除く): 38495974

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5171, 5950, 10342, 25855, 36197, 51710, 72394, 87907, 129275, 175814, 180985, 258550, 361970, 439535, 615349, 879070, 904925, 1230698, 1809850, 2197675, 3076745, 4395350, 6153490, 15383725, 30767450]

約数ペア:

[(1, 30767450), (2, 15383725), (5, 6153490), (7, 4395350), (10, 3076745), (14, 2197675), (17, 1809850), (25, 1230698), (34, 904925), (35, 879070), (50, 615349), (70, 439535), (85, 361970), (119, 258550), (170, 180985), (175, 175814), (238, 129275), (350, 87907), (425, 72394), (595, 51710), (850, 36197), (1190, 25855), (2975, 10342), (5171, 5950)]