91244460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{80039}}^1$

素因数の和:80070

約数の個数: 48

約数和(自身を含む): 268934400

約数和(自身を除く): 177689940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 80039, 160078, 240117, 320156, 400195, 480234, 800390, 960468, 1200585, 1520741, 1600780, 2401170, 3041482, 4562223, 4802340, 6082964, 7603705, 9124446, 15207410, 18248892, 22811115, 30414820, 45622230, 91244460]

約数ペア:

[(1, 91244460), (2, 45622230), (3, 30414820), (4, 22811115), (5, 18248892), (6, 15207410), (10, 9124446), (12, 7603705), (15, 6082964), (19, 4802340), (20, 4562223), (30, 3041482), (38, 2401170), (57, 1600780), (60, 1520741), (76, 1200585), (95, 960468), (114, 800390), (190, 480234), (228, 400195), (285, 320156), (380, 240117), (570, 160078), (1140, 80039)]