3001272340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257399}}^1$

素因数の和:257472

約数の個数: 48

約数和(自身を含む): 7005398400

約数和(自身を除く): 4004126060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 257399, 514798, 1029596, 1286995, 2573990, 2831389, 5147980, 5662778, 11325556, 13642147, 14156945, 27284294, 28313890, 54568588, 56627780, 68210735, 136421470, 150063617, 272842940, 300127234, 600254468, 750318085, 1500636170, 3001272340]

約数ペア:

[(1, 3001272340), (2, 1500636170), (4, 750318085), (5, 600254468), (10, 300127234), (11, 272842940), (20, 150063617), (22, 136421470), (44, 68210735), (53, 56627780), (55, 54568588), (106, 28313890), (110, 27284294), (212, 14156945), (220, 13642147), (265, 11325556), (530, 5662778), (583, 5147980), (1060, 2831389), (1166, 2573990), (2332, 1286995), (2915, 1029596), (5830, 514798), (11660, 257399)]