67496220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1033}}^1$

素因数の和:1073

約数の個数: 144

約数和(自身を含む): 231036960

約数和(自身を除く): 163540740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1033, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2066, 2178, 2420, 2970, 3099, 3267, 3630, 4132, 4356, 5165, 5445, 5940, 6198, 6534, 7260, 9297, 10330, 10890, 11363, 12396, 13068, 15495, 16335, 18594, 20660, 21780, 22726, 27891, 30990, 32670, 34089, 37188, 45452, 46485, 55782, 56815, 61980, 65340, 68178, 92970, 102267, 111564, 113630, 124993, 136356, 139455, 170445, 185940, 204534, 227260, 249986, 278910, 306801, 340890, 374979, 409068, 499972, 511335, 557820, 613602, 624965, 681780, 749958, 1022670, 1124937, 1227204, 1249930, 1499916, 1534005, 1874895, 2045340, 2249874, 2499860, 3068010, 3374811, 3749790, 4499748, 5624685, 6136020, 6749622, 7499580, 11249370, 13499244, 16874055, 22498740, 33748110, 67496220]

約数ペア:

[(1, 67496220), (2, 33748110), (3, 22498740), (4, 16874055), (5, 13499244), (6, 11249370), (9, 7499580), (10, 6749622), (11, 6136020), (12, 5624685), (15, 4499748), (18, 3749790), (20, 3374811), (22, 3068010), (27, 2499860), (30, 2249874), (33, 2045340), (36, 1874895), (44, 1534005), (45, 1499916), (54, 1249930), (55, 1227204), (60, 1124937), (66, 1022670), (90, 749958), (99, 681780), (108, 624965), (110, 613602), (121, 557820), (132, 511335), (135, 499972), (165, 409068), (180, 374979), (198, 340890), (220, 306801), (242, 278910), (270, 249986), (297, 227260), (330, 204534), (363, 185940), (396, 170445), (484, 139455), (495, 136356), (540, 124993), (594, 113630), (605, 111564), (660, 102267), (726, 92970), (990, 68178), (1033, 65340), (1089, 61980), (1188, 56815), (1210, 55782), (1452, 46485), (1485, 45452), (1815, 37188), (1980, 34089), (2066, 32670), (2178, 30990), (2420, 27891), (2970, 22726), (3099, 21780), (3267, 20660), (3630, 18594), (4132, 16335), (4356, 15495), (5165, 13068), (5445, 12396), (5940, 11363), (6198, 10890), (6534, 10330), (7260, 9297)]