30723108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6353}}^1$

素因数の和:6404

約数の個数: 48

約数和(自身を含む): 79704576

約数和(自身を除く): 48981468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 6353, 12706, 19059, 25412, 38118, 76236, 82589, 165178, 196943, 247767, 330356, 393886, 495534, 590829, 787772, 991068, 1181658, 2363316, 2560259, 5120518, 7680777, 10241036, 15361554, 30723108]

約数ペア:

[(1, 30723108), (2, 15361554), (3, 10241036), (4, 7680777), (6, 5120518), (12, 2560259), (13, 2363316), (26, 1181658), (31, 991068), (39, 787772), (52, 590829), (62, 495534), (78, 393886), (93, 330356), (124, 247767), (156, 196943), (186, 165178), (372, 82589), (403, 76236), (806, 38118), (1209, 25412), (1612, 19059), (2418, 12706), (4836, 6353)]