157410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:80

約数の個数: 64

約数和(自身を含む): 466560

約数和(自身を除く): 309150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 53, 54, 55, 66, 90, 99, 106, 110, 135, 159, 165, 198, 265, 270, 297, 318, 330, 477, 495, 530, 583, 594, 795, 954, 990, 1166, 1431, 1485, 1590, 1749, 2385, 2862, 2915, 2970, 3498, 4770, 5247, 5830, 7155, 8745, 10494, 14310, 15741, 17490, 26235, 31482, 52470, 78705, 157410]

約数ペア:

[(1, 157410), (2, 78705), (3, 52470), (5, 31482), (6, 26235), (9, 17490), (10, 15741), (11, 14310), (15, 10494), (18, 8745), (22, 7155), (27, 5830), (30, 5247), (33, 4770), (45, 3498), (53, 2970), (54, 2915), (55, 2862), (66, 2385), (90, 1749), (99, 1590), (106, 1485), (110, 1431), (135, 1166), (159, 990), (165, 954), (198, 795), (265, 594), (270, 583), (297, 530), (318, 495), (330, 477)]