57259746300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{20521}}^1$

素因数の和:20740

約数の個数: 144

約数和(自身を含む): 169295664384

約数和(自身を除く): 112035918084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 131, 142, 150, 213, 262, 284, 300, 355, 393, 426, 524, 655, 710, 786, 852, 1065, 1310, 1420, 1572, 1775, 1965, 2130, 2620, 3275, 3550, 3930, 4260, 5325, 6550, 7100, 7860, 9301, 9825, 10650, 13100, 18602, 19650, 20521, 21300, 27903, 37204, 39300, 41042, 46505, 55806, 61563, 82084, 93010, 102605, 111612, 123126, 139515, 186020, 205210, 232525, 246252, 279030, 307815, 410420, 465050, 513025, 558060, 615630, 697575, 930100, 1026050, 1231260, 1395150, 1456991, 1539075, 2052100, 2688251, 2790300, 2913982, 3078150, 4370973, 5376502, 5827964, 6156300, 7284955, 8064753, 8741946, 10753004, 13441255, 14569910, 16129506, 17483892, 21854865, 26882510, 29139820, 32259012, 36424775, 40323765, 43709730, 53765020, 67206275, 72849550, 80647530, 87419460, 109274325, 134412550, 145699100, 161295060, 190865821, 201618825, 218548650, 268825100, 381731642, 403237650, 437097300, 572597463, 763463284, 806475300, 954329105, 1145194926, 1908658210, 2290389852, 2862987315, 3817316420, 4771645525, 5725974630, 9543291050, 11451949260, 14314936575, 19086582100, 28629873150, 57259746300]

約数ペア:

[(1, 57259746300), (2, 28629873150), (3, 19086582100), (4, 14314936575), (5, 11451949260), (6, 9543291050), (10, 5725974630), (12, 4771645525), (15, 3817316420), (20, 2862987315), (25, 2290389852), (30, 1908658210), (50, 1145194926), (60, 954329105), (71, 806475300), (75, 763463284), (100, 572597463), (131, 437097300), (142, 403237650), (150, 381731642), (213, 268825100), (262, 218548650), (284, 201618825), (300, 190865821), (355, 161295060), (393, 145699100), (426, 134412550), (524, 109274325), (655, 87419460), (710, 80647530), (786, 72849550), (852, 67206275), (1065, 53765020), (1310, 43709730), (1420, 40323765), (1572, 36424775), (1775, 32259012), (1965, 29139820), (2130, 26882510), (2620, 21854865), (3275, 17483892), (3550, 16129506), (3930, 14569910), (4260, 13441255), (5325, 10753004), (6550, 8741946), (7100, 8064753), (7860, 7284955), (9301, 6156300), (9825, 5827964), (10650, 5376502), (13100, 4370973), (18602, 3078150), (19650, 2913982), (20521, 2790300), (21300, 2688251), (27903, 2052100), (37204, 1539075), (39300, 1456991), (41042, 1395150), (46505, 1231260), (55806, 1026050), (61563, 930100), (82084, 697575), (93010, 615630), (102605, 558060), (111612, 513025), (123126, 465050), (139515, 410420), (186020, 307815), (205210, 279030), (232525, 246252)]