230839770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64661}}^1$

素因数の和:64695

約数の個数: 64

約数和(自身を含む): 670415616

約数和(自身を除く): 439575846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 64661, 129322, 193983, 323305, 387966, 452627, 646610, 905254, 969915, 1099237, 1357881, 1939830, 2198474, 2263135, 2715762, 3297711, 4526270, 5496185, 6595422, 6789405, 7694659, 10992370, 13578810, 15389318, 16488555, 23083977, 32977110, 38473295, 46167954, 76946590, 115419885, 230839770]

約数ペア:

[(1, 230839770), (2, 115419885), (3, 76946590), (5, 46167954), (6, 38473295), (7, 32977110), (10, 23083977), (14, 16488555), (15, 15389318), (17, 13578810), (21, 10992370), (30, 7694659), (34, 6789405), (35, 6595422), (42, 5496185), (51, 4526270), (70, 3297711), (85, 2715762), (102, 2263135), (105, 2198474), (119, 1939830), (170, 1357881), (210, 1099237), (238, 969915), (255, 905254), (357, 646610), (510, 452627), (595, 387966), (714, 323305), (1190, 193983), (1785, 129322), (3570, 64661)]