4567030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 9540720

約数和(自身を除く): 4973690

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 43, 65, 86, 95, 130, 190, 215, 247, 430, 494, 559, 817, 1118, 1235, 1634, 1849, 2470, 2795, 3698, 4085, 5590, 8170, 9245, 10621, 18490, 21242, 24037, 35131, 48074, 53105, 70262, 106210, 120185, 175655, 240370, 351310, 456703, 913406, 2283515, 4567030]

約数ペア:

[(1, 4567030), (2, 2283515), (5, 913406), (10, 456703), (13, 351310), (19, 240370), (26, 175655), (38, 120185), (43, 106210), (65, 70262), (86, 53105), (95, 48074), (130, 35131), (190, 24037), (215, 21242), (247, 18490), (430, 10621), (494, 9245), (559, 8170), (817, 5590), (1118, 4085), (1235, 3698), (1634, 2795), (1849, 2470)]