542699489025

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{23063}}^1$

素因数の和:23644

約数の個数: 96

約数和(自身を含む): 1013103728640

約数和(自身を除く): 470404239615

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 491, 639, 675, 1065, 1473, 1775, 1917, 2455, 3195, 4419, 5325, 7365, 9585, 12275, 13257, 15975, 22095, 23063, 34861, 36825, 47925, 66285, 69189, 104583, 110475, 115315, 174305, 207567, 313749, 331425, 345945, 522915, 576575, 622701, 871525, 941247, 1037835, 1568745, 1637473, 1729725, 2614575, 3113505, 4706235, 4912419, 5189175, 7843725, 8187365, 11323933, 14737257, 15567525, 23531175, 24562095, 33971799, 40936825, 44211771, 56619665, 73686285, 101915397, 122810475, 169858995, 221058855, 283098325, 305746191, 368431425, 509576985, 803999243, 849294975, 1105294275, 1528730955, 2411997729, 2547884925, 4019996215, 7235993187, 7643654775, 12059988645, 20099981075, 21707979561, 36179965935, 60299943225, 108539897805, 180899829675, 542699489025]

約数ペア:

[(1, 542699489025), (3, 180899829675), (5, 108539897805), (9, 60299943225), (15, 36179965935), (25, 21707979561), (27, 20099981075), (45, 12059988645), (71, 7643654775), (75, 7235993187), (135, 4019996215), (213, 2547884925), (225, 2411997729), (355, 1528730955), (491, 1105294275), (639, 849294975), (675, 803999243), (1065, 509576985), (1473, 368431425), (1775, 305746191), (1917, 283098325), (2455, 221058855), (3195, 169858995), (4419, 122810475), (5325, 101915397), (7365, 73686285), (9585, 56619665), (12275, 44211771), (13257, 40936825), (15975, 33971799), (22095, 24562095), (23063, 23531175), (34861, 15567525), (36825, 14737257), (47925, 11323933), (66285, 8187365), (69189, 7843725), (104583, 5189175), (110475, 4912419), (115315, 4706235), (174305, 3113505), (207567, 2614575), (313749, 1729725), (331425, 1637473), (345945, 1568745), (522915, 1037835), (576575, 941247), (622701, 871525)]