1080195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 1880064

約数和(自身を除く): 799869

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 101, 115, 155, 303, 345, 465, 505, 713, 1515, 2139, 2323, 3131, 3565, 6969, 9393, 10695, 11615, 15655, 34845, 46965, 72013, 216039, 360065, 1080195]

約数ペア:

[(1, 1080195), (3, 360065), (5, 216039), (15, 72013), (23, 46965), (31, 34845), (69, 15655), (93, 11615), (101, 10695), (115, 9393), (155, 6969), (303, 3565), (345, 3131), (465, 2323), (505, 2139), (713, 1515)]