456702930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{8887}}^1$

素因数の和:9471

約数の個数: 48

約数和(自身を含む): 1189641024

約数和(自身を除く): 732938094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 1142, 1713, 2855, 3426, 5139, 5710, 8565, 8887, 10278, 17130, 17774, 25695, 26661, 44435, 51390, 53322, 79983, 88870, 133305, 159966, 266610, 399915, 799830, 5074477, 10148954, 15223431, 25372385, 30446862, 45670293, 50744770, 76117155, 91340586, 152234310, 228351465, 456702930]

約数ペア:

[(1, 456702930), (2, 228351465), (3, 152234310), (5, 91340586), (6, 76117155), (9, 50744770), (10, 45670293), (15, 30446862), (18, 25372385), (30, 15223431), (45, 10148954), (90, 5074477), (571, 799830), (1142, 399915), (1713, 266610), (2855, 159966), (3426, 133305), (5139, 88870), (5710, 79983), (8565, 53322), (8887, 51390), (10278, 44435), (17130, 26661), (17774, 25695)]