30805225635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 53248803840

約数和(自身を除く): 22443578205

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 107, 237, 285, 321, 361, 395, 535, 673, 1083, 1185, 1501, 1605, 1805, 2019, 2033, 3365, 4503, 5415, 6099, 7505, 8453, 10095, 10165, 12787, 22515, 25359, 28519, 30495, 38361, 38627, 42265, 53167, 63935, 72011, 85557, 115881, 126795, 142595, 159501, 160607, 191805, 193135, 216033, 242953, 265835, 360055, 427785, 481821, 579405, 728859, 797505, 803035, 1010173, 1080165, 1214765, 1368209, 2409105, 3030519, 3051533, 3644295, 4104627, 5050865, 5688869, 6841045, 9154599, 15152595, 15257665, 17066607, 19193287, 20523135, 25995971, 28444345, 45772995, 57579861, 77987913, 85333035, 95966435, 108088511, 129979855, 287899305, 324265533, 389939565, 540442555, 1621327665, 2053681709, 6161045127, 10268408545, 30805225635]

約数ペア:

[(1, 30805225635), (3, 10268408545), (5, 6161045127), (15, 2053681709), (19, 1621327665), (57, 540442555), (79, 389939565), (95, 324265533), (107, 287899305), (237, 129979855), (285, 108088511), (321, 95966435), (361, 85333035), (395, 77987913), (535, 57579861), (673, 45772995), (1083, 28444345), (1185, 25995971), (1501, 20523135), (1605, 19193287), (1805, 17066607), (2019, 15257665), (2033, 15152595), (3365, 9154599), (4503, 6841045), (5415, 5688869), (6099, 5050865), (7505, 4104627), (8453, 3644295), (10095, 3051533), (10165, 3030519), (12787, 2409105), (22515, 1368209), (25359, 1214765), (28519, 1080165), (30495, 1010173), (38361, 803035), (38627, 797505), (42265, 728859), (53167, 579405), (63935, 481821), (72011, 427785), (85557, 360055), (115881, 265835), (126795, 242953), (142595, 216033), (159501, 193135), (160607, 191805)]