15272560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 36937368

約数和(自身を除く): 21664808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 227, 232, 290, 454, 464, 580, 841, 908, 1135, 1160, 1682, 1816, 2270, 2320, 3364, 3632, 4205, 4540, 6583, 6728, 8410, 9080, 13166, 13456, 16820, 18160, 26332, 32915, 33640, 52664, 65830, 67280, 105328, 131660, 190907, 263320, 381814, 526640, 763628, 954535, 1527256, 1909070, 3054512, 3818140, 7636280, 15272560]

約数ペア:

[(1, 15272560), (2, 7636280), (4, 3818140), (5, 3054512), (8, 1909070), (10, 1527256), (16, 954535), (20, 763628), (29, 526640), (40, 381814), (58, 263320), (80, 190907), (116, 131660), (145, 105328), (227, 67280), (232, 65830), (290, 52664), (454, 33640), (464, 32915), (580, 26332), (841, 18160), (908, 16820), (1135, 13456), (1160, 13166), (1682, 9080), (1816, 8410), (2270, 6728), (2320, 6583), (3364, 4540), (3632, 4205)]