15832130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 30326400

約数和(自身を除く): 14494270

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 809, 1030, 1618, 1957, 3914, 4045, 8090, 9785, 15371, 19570, 30742, 76855, 83327, 153710, 166654, 416635, 833270, 1583213, 3166426, 7916065, 15832130]

約数ペア:

[(1, 15832130), (2, 7916065), (5, 3166426), (10, 1583213), (19, 833270), (38, 416635), (95, 166654), (103, 153710), (190, 83327), (206, 76855), (515, 30742), (809, 19570), (1030, 15371), (1618, 9785), (1957, 8090), (3914, 4045)]