72673710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 182407680

約数和(自身を除く): 109733970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 174, 206, 290, 309, 435, 515, 618, 811, 870, 1030, 1545, 1622, 2433, 2987, 3090, 4055, 4866, 5974, 8110, 8961, 12165, 14935, 17922, 23519, 24330, 29870, 44805, 47038, 70557, 83533, 89610, 117595, 141114, 167066, 235190, 250599, 352785, 417665, 501198, 705570, 835330, 1252995, 2422457, 2505990, 4844914, 7267371, 12112285, 14534742, 24224570, 36336855, 72673710]

約数ペア:

[(1, 72673710), (2, 36336855), (3, 24224570), (5, 14534742), (6, 12112285), (10, 7267371), (15, 4844914), (29, 2505990), (30, 2422457), (58, 1252995), (87, 835330), (103, 705570), (145, 501198), (174, 417665), (206, 352785), (290, 250599), (309, 235190), (435, 167066), (515, 141114), (618, 117595), (811, 89610), (870, 83533), (1030, 70557), (1545, 47038), (1622, 44805), (2433, 29870), (2987, 24330), (3090, 23519), (4055, 17922), (4866, 14935), (5974, 12165), (8110, 8961)]