56623470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 143078400

約数和(自身を除く): 86454930

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 137, 138, 230, 274, 345, 411, 599, 685, 690, 822, 1198, 1370, 1797, 2055, 2995, 3151, 3594, 4110, 5990, 6302, 8985, 9453, 13777, 15755, 17970, 18906, 27554, 31510, 41331, 47265, 68885, 82063, 82662, 94530, 137770, 164126, 206655, 246189, 410315, 413310, 492378, 820630, 1230945, 1887449, 2461890, 3774898, 5662347, 9437245, 11324694, 18874490, 28311735, 56623470]

約数ペア:

[(1, 56623470), (2, 28311735), (3, 18874490), (5, 11324694), (6, 9437245), (10, 5662347), (15, 3774898), (23, 2461890), (30, 1887449), (46, 1230945), (69, 820630), (115, 492378), (137, 413310), (138, 410315), (230, 246189), (274, 206655), (345, 164126), (411, 137770), (599, 94530), (685, 82662), (690, 82063), (822, 68885), (1198, 47265), (1370, 41331), (1797, 31510), (2055, 27554), (2995, 18906), (3151, 17970), (3594, 15755), (4110, 13777), (5990, 9453), (6302, 8985)]