1802790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 5253120

約数和(自身を除く): 3450330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 607, 990, 1214, 1485, 1821, 2970, 3035, 3642, 5463, 6070, 6677, 9105, 10926, 13354, 16389, 18210, 20031, 27315, 32778, 33385, 40062, 54630, 60093, 66770, 81945, 100155, 120186, 163890, 180279, 200310, 300465, 360558, 600930, 901395, 1802790]

約数ペア:

[(1, 1802790), (2, 901395), (3, 600930), (5, 360558), (6, 300465), (9, 200310), (10, 180279), (11, 163890), (15, 120186), (18, 100155), (22, 81945), (27, 66770), (30, 60093), (33, 54630), (45, 40062), (54, 33385), (55, 32778), (66, 27315), (90, 20031), (99, 18210), (110, 16389), (135, 13354), (165, 10926), (198, 9105), (270, 6677), (297, 6070), (330, 5463), (495, 3642), (594, 3035), (607, 2970), (990, 1821), (1214, 1485)]