4580030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5762050

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 719, 910, 1274, 1438, 3185, 3595, 5033, 6370, 7190, 9347, 10066, 18694, 25165, 35231, 46735, 50330, 65429, 70462, 93470, 130858, 176155, 327145, 352310, 458003, 654290, 916006, 2290015, 4580030]

約数ペア:

[(1, 4580030), (2, 2290015), (5, 916006), (7, 654290), (10, 458003), (13, 352310), (14, 327145), (26, 176155), (35, 130858), (49, 93470), (65, 70462), (70, 65429), (91, 50330), (98, 46735), (130, 35231), (182, 25165), (245, 18694), (455, 10066), (490, 9347), (637, 7190), (719, 6370), (910, 5033), (1274, 3595), (1438, 3185)]