30056556825

素因数分解:

$3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{367}}^1\times {\mathrm{2011}}^1$

素因数の和:2575

約数の個数: 72

約数和(自身を含む): 54306551936

約数和(自身を除く): 24249995111

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 181, 225, 367, 543, 905, 1101, 1629, 1835, 2011, 2715, 3303, 4525, 5505, 6033, 8145, 9175, 10055, 13575, 16515, 18099, 27525, 30165, 40725, 50275, 66427, 82575, 90495, 150825, 199281, 332135, 363991, 452475, 597843, 738037, 996405, 1091973, 1660675, 1819955, 2214111, 2989215, 3275919, 3690185, 4982025, 5459865, 6642333, 9099775, 11070555, 14946075, 16379595, 18450925, 27299325, 33211665, 55352775, 81897975, 133584697, 166058325, 400754091, 667923485, 1202262273, 2003770455, 3339617425, 6011311365, 10018852275, 30056556825]

約数ペア:

[(1, 30056556825), (3, 10018852275), (5, 6011311365), (9, 3339617425), (15, 2003770455), (25, 1202262273), (45, 667923485), (75, 400754091), (181, 166058325), (225, 133584697), (367, 81897975), (543, 55352775), (905, 33211665), (1101, 27299325), (1629, 18450925), (1835, 16379595), (2011, 14946075), (2715, 11070555), (3303, 9099775), (4525, 6642333), (5505, 5459865), (6033, 4982025), (8145, 3690185), (9175, 3275919), (10055, 2989215), (13575, 2214111), (16515, 1819955), (18099, 1660675), (27525, 1091973), (30165, 996405), (40725, 738037), (50275, 597843), (66427, 452475), (82575, 363991), (90495, 332135), (150825, 199281)]