1078110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^3$

素因数の和:52

約数の個数: 80

約数和(自身を含む): 3188592

約数和(自身を除く): 2110482

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 270, 297, 330, 363, 405, 495, 594, 605, 726, 810, 891, 990, 1089, 1210, 1331, 1485, 1782, 1815, 2178, 2662, 2970, 3267, 3630, 3993, 4455, 5445, 6534, 6655, 7986, 8910, 9801, 10890, 11979, 13310, 16335, 19602, 19965, 23958, 32670, 35937, 39930, 49005, 59895, 71874, 98010, 107811, 119790, 179685, 215622, 359370, 539055, 1078110]

約数ペア:

[(1, 1078110), (2, 539055), (3, 359370), (5, 215622), (6, 179685), (9, 119790), (10, 107811), (11, 98010), (15, 71874), (18, 59895), (22, 49005), (27, 39930), (30, 35937), (33, 32670), (45, 23958), (54, 19965), (55, 19602), (66, 16335), (81, 13310), (90, 11979), (99, 10890), (110, 9801), (121, 8910), (135, 7986), (162, 6655), (165, 6534), (198, 5445), (242, 4455), (270, 3993), (297, 3630), (330, 3267), (363, 2970), (405, 2662), (495, 2178), (594, 1815), (605, 1782), (726, 1485), (810, 1331), (891, 1210), (990, 1089)]