1355310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 3950856

約数和(自身を除く): 2595546

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 165, 185, 198, 222, 330, 333, 370, 407, 495, 555, 666, 814, 990, 1110, 1221, 1369, 1665, 2035, 2442, 2738, 3330, 3663, 4070, 4107, 6105, 6845, 7326, 8214, 12210, 12321, 13690, 15059, 18315, 20535, 24642, 30118, 36630, 41070, 45177, 61605, 75295, 90354, 123210, 135531, 150590, 225885, 271062, 451770, 677655, 1355310]

約数ペア:

[(1, 1355310), (2, 677655), (3, 451770), (5, 271062), (6, 225885), (9, 150590), (10, 135531), (11, 123210), (15, 90354), (18, 75295), (22, 61605), (30, 45177), (33, 41070), (37, 36630), (45, 30118), (55, 24642), (66, 20535), (74, 18315), (90, 15059), (99, 13690), (110, 12321), (111, 12210), (165, 8214), (185, 7326), (198, 6845), (222, 6105), (330, 4107), (333, 4070), (370, 3663), (407, 3330), (495, 2738), (555, 2442), (666, 2035), (814, 1665), (990, 1369), (1110, 1221)]