29108970

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{11}}^3$

素因数の和:61

約数の個数: 128

約数和(自身を含む): 86434560

約数和(自身を除く): 57325590

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, 243, 270, 297, 330, 363, 405, 486, 495, 594, 605, 726, 729, 810, 891, 990, 1089, 1210, 1215, 1331, 1458, 1485, 1782, 1815, 2178, 2187, 2430, 2662, 2673, 2970, 3267, 3630, 3645, 3993, 4374, 4455, 5346, 5445, 6534, 6655, 7290, 7986, 8019, 8910, 9801, 10890, 10935, 11979, 13310, 13365, 16038, 16335, 19602, 19965, 21870, 23958, 24057, 26730, 29403, 32670, 35937, 39930, 40095, 48114, 49005, 58806, 59895, 71874, 80190, 88209, 98010, 107811, 119790, 120285, 147015, 176418, 179685, 215622, 240570, 264627, 294030, 323433, 359370, 441045, 529254, 539055, 646866, 882090, 970299, 1078110, 1323135, 1617165, 1940598, 2646270, 2910897, 3234330, 4851495, 5821794, 9702990, 14554485, 29108970]

約数ペア:

[(1, 29108970), (2, 14554485), (3, 9702990), (5, 5821794), (6, 4851495), (9, 3234330), (10, 2910897), (11, 2646270), (15, 1940598), (18, 1617165), (22, 1323135), (27, 1078110), (30, 970299), (33, 882090), (45, 646866), (54, 539055), (55, 529254), (66, 441045), (81, 359370), (90, 323433), (99, 294030), (110, 264627), (121, 240570), (135, 215622), (162, 179685), (165, 176418), (198, 147015), (242, 120285), (243, 119790), (270, 107811), (297, 98010), (330, 88209), (363, 80190), (405, 71874), (486, 59895), (495, 58806), (594, 49005), (605, 48114), (726, 40095), (729, 39930), (810, 35937), (891, 32670), (990, 29403), (1089, 26730), (1210, 24057), (1215, 23958), (1331, 21870), (1458, 19965), (1485, 19602), (1782, 16335), (1815, 16038), (2178, 13365), (2187, 13310), (2430, 11979), (2662, 10935), (2673, 10890), (2970, 9801), (3267, 8910), (3630, 8019), (3645, 7986), (3993, 7290), (4374, 6655), (4455, 6534), (5346, 5445)]