9702990

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^3$

素因数の和:58

約数の個数: 112

約数和(自身を含む): 28802736

約数和(自身を除く): 19099746

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, 2430, 2662, 2673, 2970, 3267, 3630, 3645, 3993, 4455, 5346, 5445, 6534, 6655, 7290, 7986, 8019, 8910, 9801, 10890, 11979, 13310, 13365, 16038, 16335, 19602, 19965, 23958, 26730, 29403, 32670, 35937, 39930, 40095, 49005, 58806, 59895, 71874, 80190, 88209, 98010, 107811, 119790, 147015, 176418, 179685, 215622, 294030, 323433, 359370, 441045, 539055, 646866, 882090, 970299, 1078110, 1617165, 1940598, 3234330, 4851495, 9702990]

約数ペア:

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