3253140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 11321856

約数和(自身を除く): 8068716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 53, 55, 60, 62, 66, 90, 93, 99, 106, 110, 124, 132, 155, 159, 165, 180, 186, 198, 212, 220, 265, 279, 310, 318, 330, 341, 372, 396, 465, 477, 495, 530, 558, 583, 620, 636, 660, 682, 795, 930, 954, 990, 1023, 1060, 1116, 1166, 1364, 1395, 1590, 1643, 1705, 1749, 1860, 1908, 1980, 2046, 2332, 2385, 2790, 2915, 3069, 3180, 3286, 3410, 3498, 4092, 4770, 4929, 5115, 5247, 5580, 5830, 6138, 6572, 6820, 6996, 8215, 8745, 9540, 9858, 10230, 10494, 11660, 12276, 14787, 15345, 16430, 17490, 18073, 19716, 20460, 20988, 24645, 26235, 29574, 30690, 32860, 34980, 36146, 49290, 52470, 54219, 59148, 61380, 72292, 73935, 90365, 98580, 104940, 108438, 147870, 162657, 180730, 216876, 271095, 295740, 325314, 361460, 542190, 650628, 813285, 1084380, 1626570, 3253140]

約数ペア:

[(1, 3253140), (2, 1626570), (3, 1084380), (4, 813285), (5, 650628), (6, 542190), (9, 361460), (10, 325314), (11, 295740), (12, 271095), (15, 216876), (18, 180730), (20, 162657), (22, 147870), (30, 108438), (31, 104940), (33, 98580), (36, 90365), (44, 73935), (45, 72292), (53, 61380), (55, 59148), (60, 54219), (62, 52470), (66, 49290), (90, 36146), (93, 34980), (99, 32860), (106, 30690), (110, 29574), (124, 26235), (132, 24645), (155, 20988), (159, 20460), (165, 19716), (180, 18073), (186, 17490), (198, 16430), (212, 15345), (220, 14787), (265, 12276), (279, 11660), (310, 10494), (318, 10230), (330, 9858), (341, 9540), (372, 8745), (396, 8215), (465, 6996), (477, 6820), (495, 6572), (530, 6138), (558, 5830), (583, 5580), (620, 5247), (636, 5115), (660, 4929), (682, 4770), (795, 4092), (930, 3498), (954, 3410), (990, 3286), (1023, 3180), (1060, 3069), (1116, 2915), (1166, 2790), (1364, 2385), (1395, 2332), (1590, 2046), (1643, 1980), (1705, 1908), (1749, 1860)]