22034775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 44778880

約数和(自身を除く): 22744105

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 47, 57, 75, 95, 105, 133, 141, 175, 235, 285, 329, 399, 475, 525, 665, 705, 893, 987, 1175, 1425, 1645, 1995, 2209, 2679, 3325, 3525, 4465, 4935, 6251, 6627, 8225, 9975, 11045, 13395, 15463, 18753, 22325, 24675, 31255, 33135, 41971, 46389, 55225, 66975, 77315, 93765, 125913, 156275, 165675, 209855, 231945, 293797, 386575, 468825, 629565, 881391, 1049275, 1159725, 1468985, 3147825, 4406955, 7344925, 22034775]

約数ペア:

[(1, 22034775), (3, 7344925), (5, 4406955), (7, 3147825), (15, 1468985), (19, 1159725), (21, 1049275), (25, 881391), (35, 629565), (47, 468825), (57, 386575), (75, 293797), (95, 231945), (105, 209855), (133, 165675), (141, 156275), (175, 125913), (235, 93765), (285, 77315), (329, 66975), (399, 55225), (475, 46389), (525, 41971), (665, 33135), (705, 31255), (893, 24675), (987, 22325), (1175, 18753), (1425, 15463), (1645, 13395), (1995, 11045), (2209, 9975), (2679, 8225), (3325, 6627), (3525, 6251), (4465, 4935)]