6885450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 21936096

約数和(自身を除く): 15050646

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 107, 110, 117, 130, 143, 150, 165, 195, 198, 214, 225, 234, 275, 286, 321, 325, 330, 390, 429, 450, 495, 535, 550, 585, 642, 650, 715, 825, 858, 963, 975, 990, 1070, 1170, 1177, 1287, 1391, 1430, 1605, 1650, 1926, 1950, 2145, 2354, 2475, 2574, 2675, 2782, 2925, 3210, 3531, 3575, 4173, 4290, 4815, 4950, 5350, 5850, 5885, 6435, 6955, 7062, 7150, 8025, 8346, 9630, 10593, 10725, 11770, 12519, 12870, 13910, 15301, 16050, 17655, 20865, 21186, 21450, 24075, 25038, 29425, 30602, 32175, 34775, 35310, 41730, 45903, 48150, 52965, 58850, 62595, 64350, 69550, 76505, 88275, 91806, 104325, 105930, 125190, 137709, 153010, 176550, 208650, 229515, 264825, 275418, 312975, 382525, 459030, 529650, 625950, 688545, 765050, 1147575, 1377090, 2295150, 3442725, 6885450]

約数ペア:

[(1, 6885450), (2, 3442725), (3, 2295150), (5, 1377090), (6, 1147575), (9, 765050), (10, 688545), (11, 625950), (13, 529650), (15, 459030), (18, 382525), (22, 312975), (25, 275418), (26, 264825), (30, 229515), (33, 208650), (39, 176550), (45, 153010), (50, 137709), (55, 125190), (65, 105930), (66, 104325), (75, 91806), (78, 88275), (90, 76505), (99, 69550), (107, 64350), (110, 62595), (117, 58850), (130, 52965), (143, 48150), (150, 45903), (165, 41730), (195, 35310), (198, 34775), (214, 32175), (225, 30602), (234, 29425), (275, 25038), (286, 24075), (321, 21450), (325, 21186), (330, 20865), (390, 17655), (429, 16050), (450, 15301), (495, 13910), (535, 12870), (550, 12519), (585, 11770), (642, 10725), (650, 10593), (715, 9630), (825, 8346), (858, 8025), (963, 7150), (975, 7062), (990, 6955), (1070, 6435), (1170, 5885), (1177, 5850), (1287, 5350), (1391, 4950), (1430, 4815), (1605, 4290), (1650, 4173), (1926, 3575), (1950, 3531), (2145, 3210), (2354, 2925), (2475, 2782), (2574, 2675)]