45140814

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 80

約数和(自身を含む): 110241648

約数和(自身を除く): 65100834

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 81, 102, 111, 153, 162, 222, 306, 333, 443, 459, 629, 666, 886, 918, 999, 1258, 1329, 1377, 1887, 1998, 2658, 2754, 2997, 3774, 3987, 5661, 5994, 7531, 7974, 11322, 11961, 15062, 16391, 16983, 22593, 23922, 32782, 33966, 35883, 45186, 49173, 50949, 67779, 71766, 98346, 101898, 135558, 147519, 203337, 278647, 295038, 406674, 442557, 557294, 610011, 835941, 885114, 1220022, 1327671, 1671882, 2507823, 2655342, 5015646, 7523469, 15046938, 22570407, 45140814]

約数ペア:

[(1, 45140814), (2, 22570407), (3, 15046938), (6, 7523469), (9, 5015646), (17, 2655342), (18, 2507823), (27, 1671882), (34, 1327671), (37, 1220022), (51, 885114), (54, 835941), (74, 610011), (81, 557294), (102, 442557), (111, 406674), (153, 295038), (162, 278647), (222, 203337), (306, 147519), (333, 135558), (443, 101898), (459, 98346), (629, 71766), (666, 67779), (886, 50949), (918, 49173), (999, 45186), (1258, 35883), (1329, 33966), (1377, 32782), (1887, 23922), (1998, 22593), (2658, 16983), (2754, 16391), (2997, 15062), (3774, 11961), (3987, 11322), (5661, 7974), (5994, 7531)]